| Subject | English | Chinese |
| archit. | adjacent orthogonal | 相邻的正交线 |
| tech. | adjacent orthogonal | 相邻的正交线 |
| tech. | adjoint orthogonal system | 伴随正交系 |
| compr. | axis symmetric orthogonal coordinate | 轴对称直角坐标 |
| busin. | balanced orthogonal design | 平衡正交设计 |
| el. | band segmented transmission-orthogonal frequency division multiplexing | 频带分割传输正交频分复用 |
| telecom. | binary orthogonal code | 二元正交码 |
| el. | binary orthogonal keying | 二进制正交键控 |
| IT | bi-orthogonal wavelet transformation | 双正交小波变换 |
| IT | coded orthogonal frequency division multiplex | 编码正交频分复用 |
| el. | coded orthogonal frequency division multiplexing-direct spread | 直扩编码正交频分复用 |
| tech. | complete orthogonal | 完全正交 |
| phys. | complete orthogonal set | 完全正交系 |
| mil., air.def. | complete orthogonal signal set | 完备正交信号集 |
| tech. | complete orthogonal system | 完全正交系 |
| construct. | complex orthogonal | 复正交 |
| tech. | complex orthogonal | 复数正交 |
| math. | complex orthogonal group | 复正交群 |
| comp., net. | compound orthogonal neural network | 复合正交神经网络 |
| tech. | curvilinear orthogonal coordinates | 正交曲线坐标 |
| tech. | curvilinear orthogonal coordinates | 曲线正交坐标 |
| comp., net. | distributed orthogonal routing | 分布式正交路由 |
| tech. | empiric orthogonal function | 经验正交函数 |
| earth.sc. | empirical orthogonal function | 自然正交函数 |
| tech. | empirical orthogonal function | 经验正交函数 |
| earth.sc. | empirical orthogonal function analysis | 经验正交函数分析 |
| qual.cont. | experimental design using orthogonal table | 正交实验设计 |
| busin. | experimental design using orthogonal table | 使用正交表的实验设计 |
| earth.sc. | extended empirical orthogonal function | 广义经验正交函数 |
| busin. | extended orthogonal group | 扩张正交群 |
| tech. | extended orthogonal group | 扩张的正交群 |
| math. | family of orthogonal trajectories | 正交轨线族 |
| AI. | Frei-Chen orthogonal basis | Frei-Chen 正交基 |
| chem. | fuzzy orthogonal design | 模糊正交设计 |
| el. | generalized orthogonal frequency division multiplexing | 通用正交频分复用 |
| math. | improper orthogonal matrix | 反常正交矩阵 |
| tech. | improper orthogonal matrix | 非正常正交矩阵 |
| tech. | induced polarization orthogonal sounding array | 激电正交测深 |
| tech. | infinite orthogonal group | 无限正交群 |
| AI. | integrated orthogonal operator | 综合正交算子 |
| earth.sc. | irregular random orthogonal | 不规则随机正交 |
| oil | isometric orthogonal net | 等距正交网 |
| tech. | isometrical orthogonal net | 等距正交网 |
| tech. | isothermal orthogonal system of curves | 等温正交曲线系 |
| telecom. | lapped orthogonal transform | 重叠正交变换 |
| telecom. | least-square orthogonal polynomial | 最小二乘正交多项式 |
| oil | linear orthogonal transformation | 线性正交变换 |
| tech. | major orthogonal steel-plate bridge | 主正交钢板桥 |
| AI. | matrix of orthogonal projection | 正交投影矩阵 |
| geophys. | Maxwell orthogonal rheometer | 麦克斯韦正交电流计 |
| chem. | Maxwell orthogonal rheometer | 麦克斯韦正交流变仪 |
| tech. | Maxwell's orthogonal rheometer | 麦克斯韦正交流变仪 |
| tech. | mean orthogonal reflectivity | 平均正交反射率 |
| busin. | method of orthogonal contrasts | 正交对比法 |
| tech. | method of orthogonal coordinates | 直角坐标法 |
| busin. | method of orthogonal function | 正交函数法 |
| math. | method of orthogonal functions | 正交函数法 |
| tech. | multi-planar orthogonal projection | 多面正投影 |
| mil., air.def. | noncontinuous orthogonal frequency division multiplexing | 非连续正交频率多路区分传输 |
| tech. | non-orthogonal | 非正交的 |
| tech. | non-orthogonal axes | 非正交轴 |
| el. | non-orthogonal coupled mode theory | 非正交耦合模理论 |
| math. | non-orthogonal data | 非正交性数据 |
| busin. | non-orthogonal data | 非正交数据 |
| agric., stat. | non-orthogonal data | 非均衡数据 |
| stat. | non-orthogonal design | 非正交设计 |
| tech. | non-orthogonal frame | 非正交框架 |
| met. | non-orthogonal system | 非正交系统 |
| tech. | normal orthogonal system | 标准正交系 |
| el. | optical orthogonal code | 光正交编码 |
| oil | oriented orthogonal | 定向互相垂直的 |
| earth.sc. | oriented orthogonal | 定向正交的 |
| oil | orthogonal acquisition | 正交釆集 |
| cryptogr. | orthogonal and symplectic group | 正交和辛群 |
| sport., med. | orthogonal angle | 正交角 |
| sport. | orthogonal angular momentum component | 正交角的动量分向量 |
| bridg.constr. | orthogonal anisotropic plate | 正交各向异性板 |
| tech. | orthogonal anisotropy | 正交各向异性 |
| space | orthogonal antenna | 正交天线 |
| tech. | orthogonal antennas | 正交天线 |
| tech. | orthogonal array | 正交装置 |
| tech. | orthogonal array | 正交排列阵 |
| agric., stat. | orthogonal array | 均衡依次表 |
| tech. | orthogonal array | 正交阵列 |
| manag. | orthogonal array | 正交设计表 |
| comp. | orthogonal array | 正交数组 |
| el. | orthogonal array arithmetic unit | 正交数组运算器 |
| el. | orthogonal array processor | 正交数组处理机 |
| math. | orthogonal arrays | 正交数组 |
| tech. | orthogonal atomic orbital | 正交原子轨道 |
| oil | orthogonal axes | 正交轴 |
| piez. | orthogonal axial system for quartz | 石英晶体的坐标系 |
| tech. | orthogonal axis | 正交轴 (线) |
| sport. | orthogonal axis | 正交轴 |
| oil | orthogonal basis | 正交基 |
| chem. | orthogonal basis | 正交基数 |
| el. | orthogonal basis fuzzy neural network | 正交基模糊神经网络 |
| AI. | orthogonal basis vector | 正交基矢量 |
| plast. | orthogonal body | 正交体 |
| tech. | orthogonal bordering | 正交加边 |
| gen. | orthogonal bras | 正交刁 |
| bridg.constr. | orthogonal cartesian coordinates | 正交直线坐标 |
| TV | orthogonal channel | 正交信道 |
| el. | orthogonal channel noise source | 正交信道噪声源 |
| tech. | orthogonal characteristic function | 正交特征函数 |
| tech. | orthogonal chord | 正交弦 |
| oil | orthogonal circle | 正交圆 |
| el. | orthogonal circular polarization state | 正交圆偏振态 |
| space | orthogonal co-channel | 正交同频道 |
| telecom. | orthogonal co-channel | 正交同波道 |
| IT | orthogonal code | 正交码 |
| comp., net. | orthogonal code division multiplexing | 正交码分复用 |
| space | orthogonal code division transmit diversity | 正交码分发射分集 |
| space | orthogonal code reservation multiple access | 正交码预约多址 |
| mil., air.def. | orthogonal coded LFM pulse train | 正交码线性调频脉冲串 |
| mil., air.def. | orthogonal coded LFM-LFM pulse train | 正交码线性调频-线性调频脉冲串 |
| mil., air.def. | orthogonal coded NLFM-LFM pulse train | 正交码非线性调频-线性调频脉冲串 |
| mil., air.def. | orthogonal coded pulse train | 正交码脉冲串 |
| el. | orthogonal code-shift keying | 正交码移频键控 |
| genet. | orthogonal coefficients | 正交系数 |
| telecom. | orthogonal collocation | 正交配置 |
| tech. | orthogonal comparisons | 正交比较 |
| tech. | orthogonal complement | 正交补 |
| tech. | orthogonal complement | 正交余 |
| tech. | orthogonal complement space | 正交补空间 |
| tech. | orthogonal complete reducibility | 正交完全可约性 |
| oil | orthogonal component | 正交分量 |
| agric. | orthogonal component | 均衡成分 |
| sport., med. | orthogonal component | 正交分力 |
| busin. | orthogonal component factors | 正交分量因子 |
| busin. | orthogonal components | 正交分量 |
| tech. | orthogonal cone | 正交锥面 |
| stat. | orthogonal contrast | 正交比较 |
| avia. | orthogonal convolutional code | 正交卷积码 |
| tech. | orthogonal coordinate | 垂直〔直角，正交〕坐标 |
| bridg.constr. | orthogonal coordinate axis | 正交坐标轴 |
| space | orthogonal coordinate system | 正交坐标系 |
| survey. | orthogonal coordinate system | 等角坐标系 |
| chem. | orthogonal coordinate system | 正交坐标系数 |
| bridg.constr. | orthogonal coordinates | 正交坐标 |
| tech. | orthogonal coordinates | 直角坐标 |
| tech. | orthogonal corresponding parametric system | 正交对应参数系统 |
| genet. | orthogonal cross | 正交 |
| tech. | orthogonal curve | 正交曲线 |
| tech. | orthogonal curve system | 正交曲线系统 |
| tech. | orthogonal curvilinear coordinate system | 正交曲线坐标系 |
| space | orthogonal curvilinear coordinates | 正交曲线坐标 |
| tech. | orthogonal curvilinear coordinates | 止交曲线坐标 |
| met. | orthogonal cutting | 二维切削 |
| met. | orthogonal cutting | 两向切削 |
| tech. | orthogonal cutting | 垂直切割 |
| forestr. | orthogonal cutting | 直角切削 |
| met. | orthogonal cutting | 垂直切削 |
| forestr. | orthogonal cutting | 又称正切削 |
| tech. | orthogonal cutting | 垂直割法 |
| tech. | orthogonal cutting | 正交切削 |
| space | orthogonal decomposition | 正交分解 |
| tech. | orthogonal decomposition of vector | 向量正交分解 (法) |
| AI. | orthogonal decomposition theorem | 正交分解定理 |
| space | orthogonal deflection | 正交偏移 |
| tech. | orthogonal deflection | 正交偏转 |
| math. | orthogonal design | 正交设计 |
| repr.biol. | orthogonal design | 正交试验设计 |
| anim.husb. | orthogonal experimental design | 正交试验设计现代广泛应用于多因素试验的一种统计方法 |
| seal. | orthogonal design | 正交试验设计方法 |
| agric., stat. | orthogonal design | 均衡设计 |
| desert. | orthogonal design | 正交试验设计 |
| tech. | orthogonal design method | 正交设计法 |
| chem. | orthogonal design of experiment | 正交试验设计 |
| tech. | orthogonal detection | 正交检波 |
| busin. | orthogonal deviation | 正交离差 |
| telecom. | orthogonal digital filter | 正交数字滤波器 |
| tech. | orthogonal dimension | 正交维数 |
| oil | orthogonal dipole transmitter | 正交偶极子发射器 |
| tech. | orthogonal direct sum | 正交直和 |
| bridg.constr. | orthogonal direction | 正交方向 |
| oil | orthogonal drift | 正交漂移 |
| nurs. | orthogonal ECG | 正交心电图 |
| agric. | orthogonal electric field | 正交电场 |
| tech. | orthogonal elements | 正交元素 |
| AI. | orthogonal equation | 正交方程 |
| IT | orthogonal error control | 正交差控制 |
| telecom. | orthogonal error control | 纵横差错控制 |
| telecom. | orthogonal error control | 正交差错控制 |
| agric. | orthogonal error control | 正交错误控制 |
| tech. | orthogonal expansion | 正交函数展开 |
| tech. | orthogonal expansion | 正交展开 |
| IT | orthogonal experiment | 正交试验法 |
| tech. | orthogonal experiment | 正交试验 |
| tech. | orthogonal experimental design | 正交试验设计 |
| el.mach. | orthogonal experimental method | 正交试验法 |
| leath. | orthogonal experimentation | 正交试验法 |
| earth.sc. | orthogonal factor analysis | 正交因子分析 |
| tech. | orthogonal factorization method | 正交因子法 |
| tech. | orthogonal families | 正交族 |
| tech. | orthogonal family of function | 正交函数族 |
| tech. | orthogonal field | 正交场 |
| biotechn. | orthogonal field alternation gel electrophoresis | 正交交变电场凝胶电泳 |
| agric. | orthogonal field alternation gel electrophoresisOFAGE | 正交交变电场凝胶电泳 |
| tech. | orthogonal field tube | 正交场加速管 |
| telecom. | orthogonal filter | 正交过滤器 |
| tech. | orthogonal filter | 正交滤波器 |
| tech. | orthogonal flat | 正交平坦形 |
| tech. | orthogonal for finite sum | 选点正交 |
| oil | orthogonal fracture | 正交裂缝 |
| oil | orthogonal fracture plane | 正交断裂面 |
| tech. | orthogonal frame | 正交标架 |
| tech. | orthogonal frame bundle | 正交标架丛 |
| IT | orthogonal frequency division multiple access | 正交频分多址 |
| mil., air.def. | orthogonal frequency division multiplexing | 正交频分多路技术 |
| IT | orthogonal frequency division multiplexing | 正交频分复用 |
| mil., air.def. | orthogonal frequency division multiplexing | 正交频率多路区分传输 |
| el. | orthogonal frequency division multiplexing-code division multiple access | 正交频分复用-码分多址 |
| telecom. | orthogonal frequency shift keying | 正交移频键控 |
| telecom. | orthogonal frequency-division multiplexing | 正交频分复用 |
| sport., med. | orthogonal function | 正交函数 |
| avia. | orthogonal function | 正交方程 |
| tech. | orthogonal function expansion | 正交函数展开 (式) |
| chem. | orthogonal function spectrophotometry | 正交函数分光光度法 |
| tech. | orthogonal function system | 正交函数系 |
| math. | orthogonal functions | 正交函数 |
| el. | orthogonal fuzzy set method | 正交模糊集法 |
| AI. | orthogonal gradient operator | 正交梯度算子 |
| IT | orthogonal group | 正交群 |
| tech. | orthogonal group pair | 正交群对 |
| tech. | orthogonal groupoids | 正交广群 |
| tech. | orthogonal idempotent elements | 正交幕等元 |
| tech. | orthogonal impervious boundary | 直交隔水边界 |
| tech. | orthogonal increment | 正交增量性 |
| chem. | orthogonal injection | 正交注入 |
| tech. | orthogonal intersection | 正交 |
| tech. | orthogonal involution | 正交对合 |
| AI. | orthogonal iterating convergent theorem | 正交迭代收敛定理 |
| AI. | orthogonal iterating method | 正交迭代法 |
| archit. | orthogonal joint | 横节理 |
| tech. | orthogonal joint | 正交接合 |
| chem. | orthogonal jump weighted centroid method | 正交跳跃加权形心单纯形法 |
| tech. | orthogonal kets | 正交刃 |
| tech. | orthogonal Latin cubes | 正交拉丁立方 |
| tech. | orthogonal Latin rectangles | 正交拉丁长方形 |
| IT | orthogonal Latin square | 正交拉丁方 |
| agric. | orthogonal Latin squares | 均衡拉丁方 |
| tech. | orthogonal Latin squares | 正交拉丁方 |
| el. | orthogonal lattice | 矩形栅格 |
| tech. | orthogonal lattice | 直角点阵 |
| tech. | orthogonal law | 正交律 |
| tech. | orthogonal layout | 正交表 |
| busin. | orthogonal least squares | 正交最小平方 |
| tech. | orthogonal level transducer | 液面式垂直度传感器 |
| space | orthogonal linear feed | 正交线性馈源 |
| space | orthogonal linear polarizations | 正交线极化 |
| space | orthogonal linear transformation | 正交线性变换 |
| tech. | orthogonal lines | 正交直线组 |
| IT | orthogonal linked list | 正交链表 |
| survey. | orthogonal map projection | 正交投影 |
| telecom. | orthogonal mapping | 正交映象 |
| telecom. | orthogonal mapping | 正交变换 |
| tech. | orthogonal mapping | 正交映射 |
| AI. | orthogonal mask | 正交模板 |
| tech. | orthogonal mate | 正交配偶 |
| math. | orthogonal matrix | 正交矩阵 |
| agric. | orthogonal matrix | 均衡矩阵 |
| tech. | orthogonal mean square fit | 正交均方拟合 |
| busin. | orthogonal measure | 正交度量 |
| tech. | orthogonal measure | 正交测度 |
| el. | orthogonal memory | 正交存储器 |
| tech. | orthogonal modal vector | 正交模态矢量 |
| tech. | orthogonal mode | 正交模式 |
| telecom. | orthogonal mode | 正交模 |
| tech. | orthogonal mode | 正交模态 |
| wind. | orthogonal mode shapes | 正交模态 |
| mil., air.def. | orthogonal mode transducer | 正交模变换器 |
| busin. | orthogonal model | 正交模型 |
| tech. | orthogonal motion | 正交运动 |
| telecom. | orthogonal multi-level system | 正交多电平系统 |
| AI. | orthogonal multinodular stereo imaging | 正交多目立体成像 |
| el. | orthogonal multiple access | 正交多路接人 |
| space | orthogonal multiple access | 正交多址 |
| avia. | orthogonal multiple access | 正交多址接入 |
| telecom. | orthogonal multiplex | 正交复用 |
| oil | orthogonal network | 正交网络系统 |
| tech. | orthogonal nodal plane | 正交节平面 |
| tech. | orthogonal nozzle | 正交接管 |
| tech. | orthogonal observation | 正视观测 |
| oil | orthogonal operation | 正交运算 |
| tech. | orthogonal operations | 正交运算 |
| tech. | orthogonal operator | 正交算子 |
| IT | orthogonal organization | 正交组织 |
| tech. | orthogonal orthomorphisms | 正交的正交射 |
| tech. | orthogonal parametric system | 正交参数系统 |
| telecom. | orthogonal parity check | 正交奇偶校验 |
| automat. | orthogonal parity check | 正交奇偶检验 |
| tech. | orthogonal parity check sum | 正交奇偶校验和 |
| tech. | orthogonal perspective | 正射透视 |
| tech. | orthogonal perspective | 正透视图 |
| tech. | orthogonal pervious boundary | 直交透水边界 |
| tech. | orthogonal pervious-impervious boundary | 直交透水隔水边界 |
| el.mach. | orthogonal phasor | 正交相量 |
| tech. | orthogonal pinch | 正交箍缩 |
| auto. | orthogonal plane | 正交平面 |
| tech. | orthogonal plane | 垂直面 |
| tech. | orthogonal plane frame | 正交平面框架 |
| plast. | orthogonal ply laminate | 正交铺敷层压板 |
| plast. | orthogonal ply laminate | 正交层合板 |
| tech. | orthogonal point | 正交点 |
| space | orthogonal points | 正交点 |
| space | orthogonal polarization | 正交极化 |
| oil | orthogonal polarization | 垂直偏振 |
| tech. | orthogonal polarization | 交叉极化 |
| tech. | orthogonal polarization | 正交偏振 |
| agric. | orthogonal polynomial | 均衡多项式 |
| stat. | orthogonal polynomial | 正1/2欢嘞钍1/2 |
| stat. | orthogonal polynomial | 正交多项式 |
| tech. | orthogonal polynomial | 正交多项式【数】 |
| tech. | orthogonal polynomial expansion | 正交多开 |
| tech. | orthogonal polynomial method | 正交多项式方法 |
| chem. | orthogonal polynomial regression | 正交多项式回归 |
| busin. | orthogonal polynomial transformation | 正交多项式变换 |
| math. | orthogonal polynomials | 正交多项式 |
| chem. | orthogonal pressure | 垂直压力 |
| math. | orthogonal process | 正交过程 |
| IT | orthogonal processor | 正交处理机 |
| AI. | orthogonal project theorem | 正交投影定理 |
| tech. | orthogonal projection | 正交射影 (法) |
| auto. | orthogonal projection | 正投影图 |
| tech. | orthogonal projection | 正射投影 |
| math. | orthogonal projection on a plane | 正交投影 平面上的 |
| bridg.constr. | orthogonal projection | 正投影 |
| busin. | orthogonal projection | 正交射影 |
| oil | orthogonal projection | 正交投影 |
| tech. | orthogonal projection | 正态投影 |
| tech. | orthogonal projection cartograph | 正射投影测图仪 |
| tech. | orthogonal projection map | 正射投影地图 |
| AI. | orthogonal projection matrix | 正交投影矩阵 |
| mech.eng. | orthogonal projection method | 正投影法 |
| tech. | orthogonal projection point | 正交投影点 |
| tech. | orthogonal projector | 正射投影仪 |
| earth.sc. | orthogonal quadrupole responder | 正交四极应答器 |
| tech. | orthogonal quantities | 正交元素 |
| tech. | orthogonal quasi-groups | 正交拟群 |
| math. | orthogonal random measure | 正交随机测度 |
| telecom. | orthogonal random process | 正交随机过程 |
| space | orthogonal random vector | 正交随机矢量 |
| cartogr. | orthogonal random vector | 正交随机向量 |
| tech. | orthogonal ray | 波向线 |
| tech. | orthogonal reference axis | 正交参考轴 |
| tech. | orthogonal reflectivity | 正交反射率 |
| math. | orthogonal regression | 正交回归 |
| tech. | orthogonal regression analysis | 正交回归分析 |
| math. | orthogonal regression design | 正交回归设计 |
| chem. | orthogonal regression design | 正交回归设计法 |
| oil | orthogonal regression line | 正交回归线 |
| busin. | orthogonal regression parameters | 正交回归参数 |
| busin. | orthogonal regressor | 正交回归自变数 |
| tech. | orthogonal reinforcement | 正交配筋 |
| space | orthogonal relation | 正交关系 |
| tech. | orthogonal representation | 正交表示 |
| tech. | orthogonal reticulate | 直角网状的 |
| tech. | orthogonal rheometer | 正交流变仪 |
| tech. | orthogonal rib | 正交肋 |
| market. | orthogonal rotation | 直交旋转 |
| IT | orthogonal row computer | 正交行计算机 |
| telecom. | orthogonal sampling | 正交抽样 |
| space | orthogonal scanning | 正交扫描 |
| tech. | orthogonal section | 正剖面 |
| oil | orthogonal section | 垂直剖面 |
| tech. | orthogonal section | 正交剖面 |
| tech. | orthogonal series | 正交级数 |
| tech. | orthogonal set | 正交集 |
| tech. | orthogonal set of principal axis | 正交主轴组 |
| met. | orthogonal shear stress | 正交剪应力 |
| IT | orthogonal signal | 正交信号 |
| telecom. | orthogonal signal modulation | 正交信号调制 |
| oil | orthogonal signal set | 正交信号集 |
| AI. | orthogonal similarity transformation | 正交相似变换 |
| el. | orthogonal slow frequency hopping multiple access protocol | 正交慢跳频多址协议 |
| tech. | orthogonal spur dike | 正交丁坝 |
| tech. | orthogonal spur dike | 正挑丁坝 |
| stat. | orthogonal square | 正交平方 |
| tech. | orthogonal square | 正交方格 |
| math. | orthogonal squares | 正交方格 |
| tech. | orthogonal stochastic process | 正交随机过程 |
| tech. | orthogonal straight-lines | 正交直线 |
| tech. | orthogonal strain | 正交应变 |
| tech. | orthogonal subspaces | 正交子空间 |
| tech. | orthogonal substitution | 正交代换 |
| math. | orthogonal sum | 正交和 |
| plast. | orthogonal surface | 正交曲面 |
| math. | orthogonal system | 正交函数系 |
| earth.sc. | orthogonal system | 正交晶系 |
| math. | orthogonal system | 正交系 |
| met. | orthogonal system | 正交系统 |
| tech. | orthogonal system | 正交系 (统) |
| tech. | orthogonal system of curves | 正交的曲线系 |
| tech. | orthogonal system of curves | 正交曲线系 |
| tech. | orthogonal system of hypersurfaces | 正交超曲面系 |
| tech. | orthogonal system of hypersurfaces | 正交的超曲面系 |
| tech. | orthogonal table | 正交表 |
| chem. | orthogonal tensor | 正交张量数 |
| tech. | orthogonal tensor | 正交张量 |
| stat. | orthogonal test | 正交检验 |
| textile | orthogonal test | 正交试验 (trial) |
| tech. | orthogonal test | 正交试验 |
| math. | orthogonal tests | 正交检验 |
| oil | orthogonal thickness | 垂直层面厚度 |
| tech. | orthogonal thickness | 正交厚度 |
| tech. | orthogonal thickness at given point | 某点正交厚度 |
| tech. | orthogonal trajectory | 正交轨迹线 |
| AI. | orthogonal transform | 正交变换 |
| tech. | orthogonal transformation group | 正交变换群 |
| tech. | orthogonal translation | 正交位移 |
| telecom. | orthogonal transmission | 正交传输 |
| IT | orthogonal transmission diversity | 正交发送分集 |
| IT | orthogonal tree | 正交树 |
| el. | orthogonal tree cycle | 正交树循环 |
| el. | orthogonal tree network | 正交树网络 |
| AI. | orthogonal trinocular stereo imaging | 正交三目立体成像 |
| earth.sc. | orthogonal upstream weighting schemes | 正交-上流加权格式 |
| tech. | orthogonal valley | 正交走向谷【地】 |
| space | orthogonal variable spreading factor | 正交可变扩频因子 |
| el. | orthogonal variable spreading factor | 正交可变扩展因子 |
| math. | orthogonal variable transformation | 正交随机变量转换 |
| busin. | orthogonal variables | 正交变数 |
| stat. | orthogonal variate transformation | 正交变量转换 |
| stat. | orthogonal variate transformation | 正1/2槐淞孔 |
| oil | orthogonal vector | 正交向量 |
| tech. | orthogonal vector | 垂直向量 |
| tech. | orthogonal vector | 正交矢量 |
| bridg.constr. | orthogonal vectors | 正交向量 |
| mech.eng. | orthogonal velocity | 正交速度 |
| tech. | orthogonal view | 正交视图 |
| tech. | orthogonal viewing | 正交观察 |
| tech. | orthogonal viscoelastic body | 正交黏弹体 |
| space | orthogonal wavelet filter | 正交小波滤波器 |
| AI. | orthogonal wavelet packet | 正交小波包 |
| IT | orthogonal wavelet transformation | 正交小波变换 |
| textile | orthogonal woven fabric | 正交机织物 |
| tech. | orthogonal zone | 直方带 |
| tech. | orthogonal-guidance | 正交导槽 |
| tech. | overlap orthogonal spread | 重叠正交排列 |
| tech. | pairwise orthogonal | 两两正交 |
| tech. | parameter of orthogonal thickness | 正交厚度 |
| mil., air.def. | polarization match and polarization orthogonal | 极化匹配与极化正交 |
| tech. | principal orthogonal steel-plate bridge | 主正交各向异性钢板桥 |
| tech. | principal orthogonal system | 主正交系 (统) |
| math. | process with orthogonal increments | 正交增量过程 |
| cryptogr. | projective orthogonal group | 射影正交群 |
| tech. | proper complex orthogonal group | 正常复正交群 |
| tech. | proper orthogonal group | 正常正交群 |
| tech. | proper orthogonal matrix | 正常正交矩阵 |
| tech. | proper orthogonal matrix | 正常正交阵 |
| tech. | quadruple orthogonal | 四重正交 |
| tech. | quasi-cylindric orthogonal coordinates | 准柱面形正交坐标 |
| tech. | quasi-cylindrical orthogonal coordinates | 准柱面形正交坐标 |
| tech. | quasi-orthogonal | 准正交线 |
| tech. | quasi-orthogonal | 准正交的 |
| gen. | quasi-orthogonal | 拟正交的 |
| space | quasi-orthogonal code | 准正交码 |
| tech. | quasi-orthogonal polynomial | 拟正交多项式 |
| survey. | quasi-orthogonal projection | 准正射投影 |
| space | quasi-orthogonal sequence | 准正交序列 |
| stat. | random orthogonal transformation | 随机正交转换 |
| math. | random orthogonal transformation | 随机正交变换 |
| tech. | real orthogonal group | 实正交群 |
| earth.sc. | regular random orthogonal | 规则的正交斜脉走向 |
| geol. | regular random orthogonal | 规则随机正交的 |
| earth.sc. | right-handed orthogonal system | 右手正交系 |
| earth.sc. | rotated empirical orthogonal function | 旋转经验正交函数 |
| tech. | self-orthogonal | 自成正交 |
| math. | self-orthogonal | 自正交的 |
| gen. | self-orthogonal | 自成正交的 |
| tech. | self-orthogonal block code | 自正交块码 |
| space | self-orthogonal code | 自正交码 |
| space | self-orthogonal convolutional code | 自正交卷积码 |
| mil., air.def. | signal representation by orthogonal function | 信号正交函数表示法 |
| el. | sphere-on-orthogonal-cone diode | 正交锥顶球体二极管计算机模拟 LMIS 离子弹道所用的结构模型 |
| earth.sc. | spherical orthogonal grids | 球面正交网格 |
| tech. | standard orthogonal basis | 标准正交基 (底) |
| earth.sc. | statistically orthogonal function | 统计正交函数 |
| math. | system of orthogonal functions | 正交系 |
| math. | system of orthogonal functions | 正交函数系 |
| chem. | three-axial orthogonal structure | 三维三向正则结构 |
| IT | time domain synchronous orthogonal frequency division multiplexing | 时域同步正交频分复用 |
| auto. | tool orthogonal clearance | 金属切削刀具后角 |
| auto. | tool orthogonal plane | 金属切削刀具正交平面 |
| auto. | tool orthogonal rake | 金属切削刀具前角 |
| tech. | tool orthogonal rake | 刀具前角 |
| auto. | tool orthogonal wedge angle | 金属切削刀具正交楔角 |
| tech. | triply orthogonal family of surfaces | 三重正交曲面族 |
| tech. | triply orthogonal system of surfaces | 三重正交曲面系 |
| gen. | two orthogonal antenna systems | 正交天线系统 |
| el. | vector orthogonal frequency division multiplexing | 矢量正交频分复用 |
| el. | wavelet orthogonal frequency division multiplexing | 子波正交频分复用 |
| el. | wideband orthogonal frequency division multiplexing | 宽带正交频分复用 |
| tech. | working orthogonal clearance | 工作后角 |
| auto. | working orthogonal plane | 工作正交平面 |
| tech. | working orthogonal plane | 工作主剖面 |
| auto. | working orthogonal rake | 工作前角 |
| auto. | working orthogonal wedge angle | 工作正交楔角 |
| tech. | working orthogonal wedge angle | 工作楔角 |