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- fast fission factor 快中子裂变因数
- A Miniature ~(252)Cf Fast Fission Chamber ~(252)Cf微型快裂变室
- Measurement of fast neutron fission factor by solid state nuclear track detector 固体径迹探测器测量快裂变因子
- fast neutron fission factor [电] 速中子分裂因数
- The discovery of the nuclear fission is a new departure in physics. 核分子分裂的发现是物理学上的一个新起点。
- He worked very fast, insomuch that he was through in an hour. 他工作得很快，一小时内便做完了。
- He's not a fast horse but he's certainly a stayer. 这匹马跑得不快，但很有耐力。
- Bind the rope fast lest it should come loose. 把绳子绑牢，免得它松脱。
- That's a factor which we must not neglect. 这是我们不应忽视的一个因素。
- Bill has a feeling he is on a fast track. 比尔感觉到他正快速迈向成功。
- I factor ed my uncle's estate for three years. 我代管我叔父的财产已有三年了。
- A car journey is as fast as a train journey. 乘汽车旅行跟乘火车旅行一样快。
- A car overtook me although I was going very fast. 我虽然开得很快，还是被一辆汽车超前了。
- I must be at Hudson before I break my fast. 吃早饭之前，我肯定已到哈得逊区。
- Let's walk fast in order to keep warm. I'm cold. 咱们快些吧，以保持身体暖和。我感到冷。
- I can move very fast across the ice on skates. 我穿着冰鞋在冰上滑得很快。
- His experience in social work is a plus factor. 他在社会福利工作方面的经验是一个有利因素。
- He ran fast enough to catch the thief. 他跑得飞快，足以抓住那小偷。
- He stuck hard and fast to his principles. 他坚定不移地坚持自己的准则。
- His head was stuck fast in the railings. 他的头卡在栅栏里动弹不得。
