| Subject | English | Chinese |
| space | absolute lethal concentration | 绝对致死浓度 |
| pharm., manag. | absolute lethal concentration means | 绝对致死浓度均数 |
| tech. | absolute lethal dose | 绝对致死量 |
| anim.husb. | absolute lethal dose | 完全致死剂量 |
| ecol. | absolute lethal dose | 绝对致死剂量 |
| desert. | absolute lethal factor | 绝对致死因子 |
| anim.husb. | absolute lethal gene | 完全致死基因 |
| desert. | absolute lethal gene | 绝对致死基因 |
| life.sc. | absolute lethal genes | 完全致死基因 |
| agric. | acute lethal damage | 急性致死损害 |
| genet. | adult lethal gene | 成体致死基因 |
| genet. | adult lethal mutant | 成体致死突变型 |
| genet. | adult lethal mutation | 成体致死突变 |
| agric. | aphasic lethal factor | 不定期致死因子 |
| genet. | aphasic lethal gene | 无相致死基因 |
| genet. | aphasic lethal mutant | 无相致死突变型 |
| agric. | aphasic lethal mutant | 不定期致死突变体 |
| genet. | aphasic lethal mutation | 无相致死突变 |
| environ. | approximate lethal dose | 接近致死剂量 |
| pharm., manag. | approximate lethal dose | 近似致死量 |
| tech. | approximate lethal dose | 大致致死量 |
| space | atomic lethal rays | 致死原子射线 |
| avia. | atomic lethal rays | 致死的原子射线 |
| genet. | autosomal lethal gene | 常染色体致死基因 |
| anim.husb. | average lethal dose | 平均致死量 |
| agric. | balanced lethal factor | 平衡致死因子 |
| agric. | balanced lethal gene | 平衡致死基因 |
| anim.husb. | balanced lethal genes | 平衡致死基因 |
| agric. | balanced lethal mechanism | 平衡致死机制 |
| agric. | balanced lethal strain | 平衡致死品系 |
| genet. | balanced lethal system | 平衡致死系统 |
| genet. | balanced lethal system | 平衡致死系 |
| agric. | balanced lethal system | 平衡致死系［统］ |
| agric. | cell lethal mutant | 细胞致死突变型 |
| genet. | chromosome lethal gene | 染色体致死基因 |
| busin. | commit the crime with lethal weapons | 携带凶器犯此罪 |
| genet. | complete lethal gene | 完全致死基因 |
| genet. | complete lethal mutant | 完全致死突变型 |
| gen. | concentration lethal to 50% of the animals tested | 半致死浓度 |
| gen. | concentration lethal to 50% of the animals tested | 〔试验动物〕死亡率为50%的浓度 |
| anim.husb. | conditional lethal mutant | 条件致死突变型 |
| agric. | conditional lethal mutant | 条件致死突变体 |
| life.sc. | conditional lethal mutant | 条件致死突变 |
| tech. | conditional lethal mutant | 条件性致死诱变体 |
| life.sc. | conditional lethal mutation | 条件致死突变 |
| tech. | conditional lethal mutation | 条件致死突变体 |
| genet. | crossover suppressor-lethal-Bar technique | 交换抑制因子-致死-棒眼技术 (C1B 技术) |
| agric. | crossover suppressor-lethal-Bar-technique | 交换抑制因子-致死-棒眼技术 (CLB technique) |
| anim.husb. | 30-day emirical minimum lethal dosage 30-day EMLD 30d | 最低致死量 |
| tab.tenn. | deal a lethal blow | 扣死 |
| tab.tenn. | deal a lethal blow | 扣杀 |
| publ.secur. | death sentence being carried out by lethal injection | 被执行毒针死刑 |
| agric. | dominant lethal assay | 显性致死鉴定 |
| genet. | dominant lethal gene | 显性致死基因 |
| agric. | dominant lethal genetic effects | 显性致死遗传效应 |
| agric. | dominant lethal method | 显性致死法 |
| genet. | dominant lethal mutant | 显性致死突变型 |
| agric. | dominant lethal mutation | 显性致死突变 |
| pharm., manag. | dominant lethal test | 显性致死试验 |
| genet. | duplicative gametophytic lethal model | 双位点重复致死模型 |
| agric. | effective lethal phase | 致死效应期 |
| tech. | effective lethal phase | 有效致死期 |
| genet. | embryonic lethal gene | 胚胎致死基因 |
| genet. | embryonic lethal mutant | 胚胎致死突变型 |
| genet. | embryonic lethal mutation | 胚胎致死突变 |
| agric. | gametic lethal factor | 配子致死因子 |
| genet. | gametic lethal gene | 配子致死基因 |
| genet. | gametic lethal mutant | 配子致死突变型 |
| genet. | gametic lethal mutation | 配子致死突变 |
| agric. | gametophyte lethal factor | 配子体致死因子 |
| genet. | grey lethal gene | 灰色致死基因 |
| oil | half lethal concentration | 致死浓度 |
| anim.husb. | half lethal dose | 50 % 致死量 |
| earth.sc. | half lethal dose | 致死中量 |
| earth.sc. | half lethal dose | 半致死剂量 |
| space | half lethal dose | 半致死量 |
| life.sc. | half lethal dose | 半数致死量 |
| tech. | half lethal dose | 50%致死量 |
| el. | half lethal dose | 半数致死剂量 |
| mol.gen. | half lethal dose | 50%致死剂量 (分生) |
| chem. | half-lethal dose | 半致死剂量 |
| tech. | half lethal dose | 半致死剂量 |
| anim.husb. | heritable lethal factor | 遗传致死因子 |
| genet. | heterozygotic lethal gene | 杂合致死基因 |
| space | highly-lethal warhead | 高效弹头 |
| genet. | homozygotic lethal gene | 纯合致死基因 |
| earth.sc. | incipient lethal concentration | 初始致死浓度 |
| tech. | incipient lethal concentration | 起始致死浓度 |
| earth.sc. | incipient lethal level | 早期致死水平 |
| tech. | incipient lethal level | 起始致死水平 |
| tech. | incipient lethal level | 半数致死量 |
| ecol. | incipient lethal level | 立即致死量 |
| tech. | incipient lethal temperature | 起始致死温度 |
| pediatr. | infantile lethal agranulocytosis | 婴儿致死性无粒细胞症 |
| genet. | juvenile lethal gene | 幼体致死基因 |
| genet. | juvenile lethal mutant | 幼体致死突变型 |
| genet. | juvenile lethal mutation | 幼体致死突变 |
| space | latent lethal dose | 潜在的致命剂量 |
| space | LC50 concentration lethal to 50% | 致命浓度50% (生化战的度量单位，空气中生化战剂的浓度可使暴露在外面的人死亡 50%) |
| el. | lethal action | 致死作用 |
| space | lethal agent | 致死性战剂 |
| anim.husb. | lethal agent | 致死性病原物 |
| ecol. | lethal agent | 致死剂 |
| genet. | lethal allele | 致死等位基因 |
| anim.husb. | lethal amount | 致死量 |
| IT | lethal area | 摧毁面积 |
| mil. | lethal area | 杀伤范围 |
| space | lethal area | 杀伤范围［区域］ |
| mil. | lethal area | 杀伤区域 |
| surg. | lethal area 50% | 烧伤半数致死面积 |
| avia. | lethal area | 杀伤面积 |
| space | lethal area of warhead | 战斗部杀伤区 |
| space | lethal blast range | 核弹致命冲击波距离 |
| sport. | lethal blow | 致命一击 |
| nurs. | lethal catatonia | 致死性紧张症 |
| anim.husb. | lethal chamber | 屠宰场用煤气屠宰 |
| tech. | lethal chamber | 屠宰场 |
| space | lethal chemical agent | 致死化学战剂 |
| law | lethal chemical agent | 致死化学剂 |
| law | lethal chemical weapon | 致命化学武器 |
| demogr. | lethal coefficient | 致死系数 |
| agric. | lethal concentration 50 | 50%致死浓度 (LC50) |
| agric. | lethal concentration 50 | 半致死浓度 (LC50) |
| dril. | 50% lethal concentration | 半致死浓度 |
| auto. | lethal concentration | 有害物质的致命浓度 |
| hydroel.st. | lethal concentration 50% | 半致死浓度 (lc50) |
| oil | lethal concentration | 致命浓度 |
| space | lethal concentration | 化学战剂致命浓度 |
| water.res., ecol. | lethal concentration 50% | 半致死浓度 |
| pest.contr. | lethal concentration | 致死浓度 |
| genet. | 50% lethal concentration | 半数致死浓度 |
| dril. | lethal concentration | 极限浓度 |
| tech. | lethal concentration | 毒物致死浓度 |
| tech. | lethal concentration | LC致死浓度 |
| el. | lethal concentration fifty | 50%致死浓度毒性指数，吸摄4小时将引起50%死亡率的毒物空气浓度 |
| el. | lethal concentration fifty | 半数死亡浓度 |
| tech. | lethal concentration fifty percent | 半致死浓度 |
| tech. | lethal concentration low | 低致死浓度 |
| tech. | lethal concentration required to kill 50% of the test animals | 致死中浓度 |
| ecol. | lethal concentration required to kill 50% of the test animals | 半数致死浓度 |
| environ. | lethal concentration to 50% | 半致死浓度 |
| agric. | lethal crisis | 致死临界期 |
| agric. | lethal crisis | 致死临界 |
| agric. | lethal damage | 致死 损 害 |
| pediatr. | lethal damage | 致死性损伤 |
| ecol. | lethal damage | 致死损伤 |
| agric. | lethal defect | 致死缺陷 |
| fishery | lethal dissolved oxygen | 致死溶解氧 |
| econ. | lethal dosage | 致死剂量 (dose) |
| econ. | lethal dosage | 致死量 (dose) |
| tech. | lethal dosage | 致死剂量 |
| anim.husb. | lethal dosage | 致死剂量 |
| desert. | lethal dosage 50% | 半致死剂量 |
| med. | lethal dose | 半数致死量 |
| ecol. | lethal dose | 致命剂量药剂 |
| tech. | lethal dose | 半致死剂量 |
| agric. | lethal dose 50 | 50%致病剂量 |
| agric. | lethal dose 50 | 50 % 致死剂量 (LD50) |
| agric. | lethal dose 50 | 半致死剂量 (LD50) |
| tech. | lethal dose | 毒物致死量 |
| tech. | lethal dose | 50%半致死量 |
| desert. | lethal dose | 致命量 |
| gen. | lethal dose-50/30 | 別天后引起50%死亡率的照射剂量 |
| UN, chem. | lethal dose | 致死剂量 |
| met. | lethal dose | 致命剂量 |
| met. | lethal dose | 致死剂量 |
| space | lethal dose-50 | 半致死量 |
| space | lethal dose 50/30 | 经过 30 天有 50% 核辐射者死亡的剂量 |
| space | lethal dose 50 | 50%致命剂量 (核辐射者经过一定时间后有50%人死亡的剂量) |
| space | lethal dose-50 | 致死中量 |
| water.res., ecol. | lethal dose 50% | 半致死剂量 |
| pest.contr. | lethal dose | 致死量 |
| avia. | lethal dose | 半致命剂量 |
| el. | lethal dose 50 | 半数致死率剂量【核】 |
| genet. | 50% lethal dose | 半致死剂量 |
| el. | lethal dose 50/30 | 30天后50%死亡率的照射剂量【核】 |
| el. | lethal dose 50 | 50%死亡率照射剂量 |
| el. | lethal dose | 致死性照射剂量【核】 |
| nucl.phys. | lethal dose | 致命射线量 |
| nucl.phys. | lethal dose | 致死〔剂〕量 |
| anim.husb. | 100% lethal dose | 绝对致死量 |
| law | lethal dose | 致死剂量指药物或毒品的剂量 |
| math. | lethal dose | 50/30受照射者经过 30 天 50% 死亡剂量 |
| anim.husb. | lethal dose 50% | 50%致死量 |
| math. | lethal dose 50 | 中位致命量 |
| earth.sc. | lethal dose 50% | 半致死量 |
| math. | lethal dose | 50受照射者50%死亡剂量 |
| gen. | lethal dose-50 | 50%死亡率的照射剂量 |
| el. | lethal dose fifty | 50 %致死剂量50%试验对象发生死亡的剂量 |
| el. | lethal dose fifty | 半数死亡剂量 |
| tech. | lethal dose fifty percent | 半致死剂量 |
| lethal dose 50, 50% lethal dose | 半数致死量 |
| pharm. | lethal dose 50, 50% lethal dose | 致死中量 |
| anim.husb. | lethal dose median | 半数致死量 |
| nucl.phys. | lethal dose-50 time | 50%死亡照射剂量的致死时间 |
| space | lethal dose 50 time | 50%致命时间 (核辐射者有50%人死亡的时间) |
| environ. | lethal dose-50 time | 半数致死时间 |
| med. | lethal dose/light difference | 光差 |
| agric. | lethal drought resistance | 致死抗旱性 |
| publ.secur. | lethal drug | 致命药 |
| tech. | lethal dryness | 致死干燥度 |
| tech. | lethal effect | 致死效应 |
| econ. | lethal effect | 致死后果 |
| ecol. | lethal effect | 致死作用 |
| space | lethal envelope | 杀伤范围 |
| tech. | lethal equivalent | 致死当量 |
| genet. | lethal equivalent value | 致死等值 |
| el. | lethal exposure | 致死性照射【核】 |
| tech. | lethal exposure | 致死照射 |
| energ.ind. | lethal exposure | 致命性照射 |
| anim.husb. | lethal factor | 致死基因 |
| tech. | lethal factor | 致死因素 |
| desert. | lethal factor | 致死因子 |
| space | lethal figure | 致命数值 |
| oil | lethal gas | 致死毒气 |
| publ.secur. | lethal gas | 致命毒气 |
| avia. | lethal gas | 致命性毒气 |
| gen. | lethal gases | 致死性气体毒气 |
| ecol. | lethal gene | 致死基因 |
| otorhinol. | lethal granuloma | 恶性肉芽肿 |
| otorhinol. | lethal granuloma | 致死性肉芽肿 |
| anim.husb. | lethal grey | 灰色致死见于灰色卡拉库尔羔皮羊，为遗传性致死缺陷，肠管闭塞，并有神经损伤 |
| agric. | lethal homozygote | 致死纯合子 |
| tech. | lethal index | 致死积 |
| space | lethal index | 致命指数 |
| ecol. | lethal index | 致死指数 |
| publ.secur. | lethal injection | 注射处死 |
| publ.secur. | lethal injection | 注射死刑 |
| publ.secur. | lethal injection | 注射毒物处死 |
| law | lethal injection | 致命性注射剂指以注射剂取代枪决死刑犯 |
| publ.secur. | lethal injection chamber | 注射死刑房 |
| agric. | lethal injury | 致死伤害 |
| nucl.phys. | lethal irradiation | 致死辐照 |
| tech. | lethal irradiation | 致死辐射 |
| agric. | lethal limit | 致死限界 |
| genet. | lethal locus | 致死性座位 |
| dermat. | lethal midline granuloma | 致死性中线性肉芽肿 |
| dermat. | lethal midline granuloma of nose | 鼻部致死性中线肉芽肿 |
| anim.husb. | lethal mutant | 致死突变型 |
| desert. | lethal mutation | 致死突变 |
| genet. | lethal mutation model | 致死突变模式 |
| anim.husb. | lethal oxygen concentration | 致死氧浓度 |
| anim.husb. | lethal oxygen concentration | 致死氧量 |
| anim.husb. | lethal period | 致死期 |
| ecol. | lethal radiation dose | 致死辐射剂量 |
| mil. | lethal radius | 杀伤半径 |
| space | lethal range | 杀伤范围 |
| space | lethal range | 杀伤距离 |
| earth.sc. | lethal range | 致死范围 |
| tech. | lethal range | 致死限 |
| food.serv. | lethal rate | 致死率 |
| tech. | lethal ray | 致死光线 |
| agric. | lethal rays | 致死射线 |
| agric. | lethal salinity | 致死盐渍度 |
| agric. | lethal salinity | 致死含盐度 |
| genet. | lethal sectoring | 致死扇形区 |
| agric. | lethal sectoring | 致死菌落扇状变异 |
| agric. | lethal segregant | 致死分离子 |
| oil | lethal substance | 致死物质 |
| ecol. | lethal substance | 致死物 |
| agric. | lethal synthesis | 致死合成 |
| tech. | lethal synthesis | 致死性合成 |
| agric. | lethal systemic reaction | 致死系统反应 |
| tech. | lethal tange | 致死范围 |
| desert. | lethal temperature | 致死温度 |
| tech. | lethal threshold | 致死限值 |
| agric. | lethal threshold | 致死阈值 |
| anim.husb. | lethal threshold | 致死阈限 |
| tech. | lethal threshold | 致死阈 (值) |
| tech. | lethal time | 致死时间 |
| tech. | lethal tools | 凶器 |
| chem. | lethal toxicity | 致死毒性 |
| tech. | lethal toxin | 致死毒素 |
| law | lethal weapon | 致命的武器 |
| tech. | lethal weapon | 凶器 |
| busin. | lethal weapons | 致命凶器 |
| agric. | lethal yellowing of coconut | 致死性黄化病椰子 |
| ecol. | lethal zone | 致死区 |
| avia. | lethal zone | 杀伤区 |
| life.sc. | lethal zygosis | 致死接合 |
| agric. | lethal zygote | 致死合子 |
| environ. | maximum lethal concentration | 最大致死浓度 |
| earth.sc. | maximum lethal concentration | 最高致死〔氧〕浓度 |
| tech. | maximum lethal dose | 最大致死剂量 |
| tech. | maximum lethal oxygen concentration | 最大致死氧浓度 |
| anim.husb. | maximum lethal oxygen concentration | 最高致死氧量 |
| tech. | maximum lethal oxygen concentration | 最高致死氧浓度 |
| earth.sc. | mean lethal dose | 平均致死剂量 |
| pediatr. | mean lethal dose | 平均致死量 |
| chem. | mean lethal dose | 半数致死量 |
| water.res., ecol. | mean lethal dose | 中间致死剂量 |
| otorhinol. | mean lethal dose | 平均致死死量 |
| anim.husb. | mean lethal dose | 半致死量 |
| el. | mean lethal dose | 平均致死剂量［即50%存活剂量］【核】 |
| tech. | mean lethal dose | 中间致死量 |
| gen. | mean lethal temperature | 平均50%致死温度 |
| oil | medial lethal concentration | 致死浓度 |
| life.sc. | medial lethal concentration | 半致死浓度 |
| life.sc. | medial lethal concentration | 致死中浓度 |
| anim.husb. | medial lethal dose | 半致死量 |
| genet. | medial lethal dose | 中间致死剂 |
| agric. | medial lethal dose | 致死中剂量 |
| physiol. | medial lethal dose | 半数致死量 (LDso) |
| agric. | medial lethal dose | 半致死剂量 |
| tech. | median lethal concentration | 中数致死浓度 |
| tech. | median lethal concentration | 致死中浓度 |
| agric. | median lethal concentration 50% | 致死浓度 |
| anim.husb. | median 50% lethal concentration | 中间 50%致死浓度 |
| environ. | median lethal concentration | 半致死浓度 |
| oil | median lethal concentration | 致死浓度 |
| agric. | median lethal concentration 50% | 致死中浓度 |
| avia. | median lethal concentration | 半数致死浓度 |
| tech. | median lethal dosage | 中间致死量 |
| tech. | median lethal dose | 半数致死量 |
| desert. | median lethal dose | 半数致死量 (LD50) |
| desert. | median lethal dose | 半致死量 (LD50) |
| agric. | median lethal dose 50 | 致死中剂量 |
| el. | median lethal dose | 平均致死剂量【核】 |
| el. | median lethal dose | 半数致死剂量 |
| nucl.phys. | median lethal dose | 平均致死〔剂〕量 |
| oil | median lethal dose | 半致死剂量 |
| plast. | median lethal dose | 致死中量〈50%个体致死的剂量〉 |
| environ. | median lethal dose | 中等【平均】致死剂量 |
| anim.husb. | median lethal dose | 半致死剂量 |
| pharm. | median lethal dose | 又称致死中量 (LD₅₀) |
| anim.husb. | median 50% lethal dose | 中间50 %致死剂量 |
| agric. | median lethal dose 50 | %致死剂量 |
| desert. | median lethal dose | 半致死剂量 (LD50) |
| earth.sc. | median lethal dose | 中等致死剂量 |
| chem. | median lethal dose | 致死中量 |
| life.sc. | median lethal dose | 半致死量 |
| pest.contr. | median lethal dose | 致死剂量 |
| pest.contr. | median lethal dose | 致死量 |
| space | median lethal dose | 半致死剂量 (在规定时间内，生物群体的50%死亡所需的吸收剂量) |
| pest.contr. | median lethal dose | 药物致死量中位数 |
| life.sc. | median lethal dose | 半数致死量 |
| math. | median lethal dose | 中位致命量 |
| chem. | median lethal dose | 半数致死剂量 (LD₅₀) |
| med. | median lethal dose | 平均致死量 |
| agric. | median lethal time | 50%致死时间 |
| environ. | median lethal time | 中等【平均】致死时间 |
| agric. | median lethal time | 致死中时间 |
| tech. | median lethal time | 半数致死时间 |
| tech. | median lethal time | 半致死时间 |
| nucl.phys. | median lethal time | 平均致死时间 |
| el. | median lethal time | 半数致死时间【核】 |
| biol. | median lethal time | 致死中时 |
| pest.contr. | median lethal value | 致死量 |
| pest.contr. | median lethal value | 致死剂量 |
| agric. | medium lethal concentration | 50%致死浓度 |
| ecol. | medium lethal concentration | 半数致死浓度 |
| space | medium lethal dose 50% | 平均半致死量 |
| agric. | medium lethal dose | 半数致死剂量 |
| space | medium lethal dose | 平均致死剂量 |
| agric. | medium lethal dose | 50 %致死剂量 |
| ecol. | medium lethal dose | 半数致死量 |
| tech. | medium lethal radiation dose | 半致死辐射剂量 |
| el. | mid lethal dose | 平均致死剂量【核】 |
| tech. | mid lethal dose | 中等致死剂量 |
| anim.husb. | minimal lethal concentration | 最小致死浓度 |
| repr.biol. | minimal lethal dose | 最小致死量 |
| anim.husb. | minimal lethal dose | 最小致死剂量 |
| agric. | minimal lethal dose | 最小致死剂量 |
| tech. | minimal lethal oxygen concentration | 最小致死氧浓度 |
| earth.sc. | minimum lethal concentration | 最低致死〔氧〕浓度 |
| environ. | minimum lethal concentration | 最小致死浓度 |
| tech. | minimum lethal concentration | 最低致死浓度 |
| agric. | minimum lethal dosage | 最小致死剂量 |
| el. | minimum lethal dose | 最小致死剂量【核】 |
| pest.contr. | minimum lethal dose | 最小致死量 |
| tech. | minimum lethal dose | 最小致死剂量 |
| fishery | minimum lethal dose | 最低致死量 |
| minimum lethal dose | 最低致死剂量 |
| environ. | minimum lethal dose | 最低致死剂量 |
| gen. | minimum lethal dose | 最小致死〔剂〕量 |
| water.res., ecol. | minimum lethal oxygen concentration | 最小致死氧浓度 |
| tech. | minimum lethal oxygen concentration | 最低致死氧浓度 |
| chem. | mininum lethal concentration | 最低致死浓度 |
| space | mini-particulate lethal warhead | 小粒子杀伤战斗部 |
| genet. | monophasic lethal gene | 单相致死基因 |
| genet. | monophasic lethal mutant | 单相致死突变型 |
| genet. | monophasic lethal mutation | 单相致死突变 |
| agric. | morphological lethal gene | 形态致死基因 |
| anim.husb. | mouse intracerebral lethal dose | 小鼠脑内致死量 |
| anim.husb. | near lethal dose | 近致死剂量 |
| tech. | near lethal dose | 近死剂量 |
| avia. | non-lethal agent | 非杀伤性化学战剂 |
| publ.secur. | non-lethal ammunition | 非致命性弹药 |
| avia. | non-lethal counter measures | 非杀伤性对抗措施 |
| space | non-lethal countermeasures | 非杀伤性对抗措施 |
| space | non-lethal deterrent | 非致命威慑 (力量) |
| oil | non-lethal dose | 非致死剂量 |
| tech. | non-lethal dose | 不致死药量 |
| biol. | non-lethal effect of the MAC | 攻膜复合物非致死效应 |
| expl. | non-lethal injury | 非致命伤害 |
| space | non-lethal mission | 非杀伤性任务 |
| avia. | non-lethal mission | 非杀伤性任务 (指侦察、无线电通信中转、电子对抗等任务) |
| space | non-lethal submunitions | 非致命的子弹药 |
| publ.secur. | Non-lethal weapon | 非致命性武器 |
| space | non-lethal weapons | 非致命武器 |
| genet. | non-conditional lethal gene | 非条件致死基因 |
| anim.husb. | 5O% lethal dose | 半致死剂量 |
| chem. | oral lethal dose | 口服致死量半数致死量试验 |
| tech. | oral lethal dose | 口服致死剂量 |
| space | pattern of lethal density | 密集杀伤区射弹散布面 |
| avia. | pattern of lethal density | 密集杀伤区射弹散布面 |
| agric. | 50 percent lethal time | 致死中时间 |
| agric. | 50 percent lethal time | 50%致死时间 |
| repr.biol. | physiological lethal factor | 生理致死因子 |
| publ.secur. | Police officers must only use lethal force as a last resort | 警员在万不得已的时候才能使用致命武器 |
| genet. | polyphasic lethal gene | 多相致死基因 |
| genet. | polyphasic lethal mutant | 多相致死突变型 |
| genet. | polyphasic lethal mutation | 多相致死突变 |
| el. | potentially lethal damage repair | 潜在致命损伤修理［复］ |
| genet. | quasinormal lethal gene | 弱致死基因 |
| genet. | quasinormal lethal mutant | 弱致死突变型 |
| genet. | quasinormal lethal mutation | 弱致死突变 |
| genet. | radiation-induced lethal factor | 辐射诱发致死因子 |
| genet. | recessive lethal gene | 隐性致死基因 |
| genet. | recessive lethal mutant | 隐性致死突变型 |
| agric. | recessive lethal mutation | 隐性致死突变 |
| agric. | semi-lethal factor | 半致死因子 |
| agric. | semi-lethal gene | 半致死基因 |
| agric. | semi-lethal mutant | 半致死突变型 |
| tech. | semi-lethal mutant | 半致死突变体 |
| agric. | semi-lethal mutation | 半致死突变 |
| ecol. | semi-lethal temperature | 半致死温度 |
| genet. | sex chromosomal lethal gene | 性染色体致死基因 |
| genet. | sex chromosome lethal mutant | 性染色体致死突变型 |
| anim.husb. | sex-linkage lethal method | 伴性致死突变法 |
| genet. | sex-linked lethal method | 性连锁致死突变方法 |
| repr.biol. | sex-linked lethal method | 伴性致死突变方法 |
| agric. | sex-linked lethal method | 伴性致死方法 |
| space | soft lethal warhead | 软杀伤战斗部 |
| UN | super-toxic lethal chemical | 超级毒性化学药剂 |
| agric. | synthetic lethal chromosome | 合成致死染色体 |
| genet. | temperature-sensitive lethal mutant | 温度敏感致死突变型 |
| tech. | thermal lethal rates | 热致死率 |
| publ.secur. | to be executed by lethal injections | 打毒针处死 |
| tech. | upper incipient lethal temperature | 上限起始致死温度 |
| agric. | X-ray induced recessive lethal mutation | X 射线诱发隐性致死突变 |
| genet. | yellow lethal gene | 黄色毛致死基因 |
| genet. | zygotic lethal gene | 合子致死基因 |
| agric. | zygotic lethal gene | 合子致死基因 (gena lethalis zygotica) |
| genet. | zygotic lethal mutant | 合子致死突变型 |
| genet. | zygotic lethal mutation | 合子致死突变 |