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- mean length of generationn. 平均世代年数
- The mean length of incision was 13.7 cm in DHS group, 8.7 cm in PFN group. 平均切口长度DHS组13.;7cm;PFN组8
- The mean burn size was 11.2% total burn surface area (TBSA) (1-70%) and the mean length of hospital stay was 19.3 days. 病人的平均灼伤面积是11.;2%25(1-70%25)，平均住院天数是19
- In the third experiment, the mean length of utterances (MLU) and grammar analysis of words were investigated through talking a story by children. 显示当没有情境线索可供推论时，无论是四岁或六岁，单语或双语幼儿皆会使用互斥法则来指涉新词，且随著年龄的增加会有更倾向使用互斥法则的现象。
- Abstract Purpose : To establish a nonradio - labelled method for measuring telomere length (mean length of telomere rest riction f ragment , TRF) of human chromosome. 摘要 目的:建立一种非同位素标记测定端粒长度的方法。
- Mean velocity distribution, mean length of recirculation region and the structure of instant stream are presented by the experimental data, which help us understanding character of this flow further. 实验给出时均流速分布、时均回流区长度和瞬态流动结构，探讨了后台阶分离流流动特性。
- This river is ten times the length of that River. 这条河的长度是那条河的十倍。
- She paced out the length of the room. 她用步子测量了房间的长度。
- He fished a length of string out of his pocket. 他从口袋里掏出一条绳子。
- You spend a ridiculous length of time in the bath. 你洗澡用那麽长时间，真不像话。
- Promotion will go by length of service. 晋升以服务年限为准。
- He measured the length of the room. 他量了房间的长度。
- She paced out the length of the garden. 她用步子量出了花园的长度。
- My estimate of the length of the room was 10 feet. 我估计房间的长度为10 英尺。
- She sprinted the length of the road. 她全速跑完了那条路的全长。
- He fish a length of string out of his pocket. 他从口袋里掏出一条绳子。
- The length of the movie is two hours. 影片长两小时。
- She even went to the length of driving me home. 她甚至不嫌麻烦开车把我送回家。
- He was exalted to the position of general manager. 他被提升到总经理的职位。
- The average salary is correlated with length of education. 平均薪俸兴教育时间之长短有互相的关联。
