您要查找的是不是：
- plutonium fission chamber 钚裂变室
- A Miniature ~(252)Cf Fast Fission Chamber ~(252)Cf微型快裂变室
- slot-calibrated PIN fission chamber detector 狭缝式脉冲裂变中子探测器
- enriched uranium fission chamber 浓缩铀裂变室
- enriched-uranium fission chamber 浓缩铀裂变室
- Study on technique for measuring reflection neutrons byuranium fission chamber 用铀裂变室研究反射中子测量技术
- The members left the council chamber. 议员们离开了会议厅。
- plutonium fission 钚核裂变,钚核分裂
- 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。
- Both of them are nuts about chamber music. 他们两人都喜欢室内音乐。
- Study on the effect factor of the absolute fission rates measured by depleted uranium fission chamber 用贫化铀裂变室测量绝对裂变率的影响因素研究
- An operation chamber should be completely sterile. 手术室应该完全无菌。
- I don't like opera; chamber music is more my style. 我不爱看歌剧，喜欢听室内乐。
- The Senate is the upper chamber of Congress. 参议院是议会的上院。
- The king retired to his chamber. 国王回到他的房里休息了。
- The cavers discovered a vast underground chamber. 探穴人发现了一个地下大洞穴。
- Indirect ionization by neutrons can also result from fission of plutonium or uranium isotopes. 通过使钚或铀同位素裂变，中于也能产生间接的电离作用。
- Dangerous emissions radiate from plutonium. 钚幅射出有害射线。
- No- one can enter the council chamber when the committee were sit. 委员会开会时任何人不得进入会议室。
- DO YOU KNOW WE THE SEPARATED PLUTONIUM IS? 你知道分离钚在哪儿吗?
