Terms for subject Oil / petroleum containing change

English	Chinese
abrupt change	剧变
adverse chemical change	逆化学变化
air change	换气
angular change	角变化
aniline point change	苯胺点变化
annual change of magnetic variation	磁差年变率
anomalous elevation change	高度异常变形
anomalous elevation change	标高异常变化
automatic change-over	自动转换开关
azimuth change pulse	方位角变化脉冲
cable change-over box	电缆转接箱
change agent research	变换剂研究
change-contact	转换接触
change cost	变动成本
change day	换班日
change detection	变更检波
change-detection image	差别图像
change-detection image	变化检测图像
change direction valve	换向阀
change drive	变速传动
change fitting	变径管件
change gear box	挂轮箱
change gear box	变换齿轮箱
change gear ratio	变速齿轮速比
change gear set	齿轮变速装置
change gear set	齿轮变速机
change gear wheel	变速齿轮
change lever	换挡手柄
change of tide	转潮
change of tide	潮转换
change over	切换
change-over cock	切换阀
change-over cock	换向转心阀
change-over sub	大小头
change point	变异点
change pulley	变速轮
change speed gear box	变速齿轮箱
change speed lever	变速杆
change speed motor	多速电动机
change speed motor	分级调速式电动机
change speed motor	变速电动机
change tape	记录修改带
change to the contract	合同修改
channel change	河道演变
cycle of relative change of sea level	海平面相对变化旋回
density-change boundary	密度变化边界
draft change gear	牵伸变换齿轮
easy-change sleeve-type stabilizer	易换套筒式稳定器
ecologic change	生态变化
elevation change	高程变化
engineering change order	设计变动命令书
engineering change request	工程更改申请
engineering change statement	工程更改说明书
engineering design change proposal	工程设计修改建议
engineering drawing change	工程图纸改变
environmental change	环境变化
equilibrium phase change	平衡相变
eustatic change	全球性海平面变化
facies change	相变
facies change trap	相变圈闭
formation change	地层改变
gear change lever	齿轮变速杆
geomagnetic diurnal change	地磁日变
hyperphoric change	换置
interval change method	层间垂直厚度法
inventory change	库存变化
inventory change	存量变化
isentropic change	等熵变化
isoentropic change	等熵变化
lithological change	岩性变化
load change test	变负荷试验
oil change interval	换油期
phase-change layering	相变成层
phase-change layering	相变层理
phase-change switch	变相开关
phase change zone	相变区
point of change slope	变坡点
rate of deviation change	偏斜变化率
rate of overall angle change	全角变化率
relative change of sea level	海平面相对变化
sea-level change	海平面变化
shift change	换班
slope-change trend	坡度变化趋势
statement of change in financial position	财务状况变动表
stepless change	无级变速
stepless speed change drive	无级变速传动
stereochemical change	立体化学变化
triple-change gear	三级变速箱