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- It was an adaptation of Wilson's cloud chamber, filled with nitrogen gas. 这只是对威尔逊氮气云室的一种改进。
- The main evidence for the validity of nucleation theory rests on its ability to predict closely the critical supersaturation for most liquids in cloud chamber experiments. 成核理论正确性的主要证据在于它能在云室实验中精密地预测多数液体的临界过饱和度。
- Cloud chambers are used for studying radioactivity. 云室是用于研究放射活动的。
- When scientists first turned their attention to subatomic particles, including cosmic rays, they used a device called a cloud chamber to study them. 科学家们首次将注意力转向亚原子微粒(包括宇宙射线),并使用一种名为“云室”的装置对其进行研究。
- The experiments of determining the ice nuclei effectiveness for the Agl-containing aerosols produced by three formulations have been conducted and the results have been compared with that of CSU 960 liters isothermal cloud chamber. 井用对三种不同配方发生的碘化银气溶胶成核率检测结果与国外同类云室的结果进行了比较。
- Cloud Chamber Photographic Analysis 云室照相分析
- continuously sensitive cloud chamber 连续灵敏云室
- A cloud is a mass of vapor in the sky. 云是天空中的水汽团。
- Physicists cannot see subatomic particles directly, for instance, so they verify their existence by watching for telltale tracks that the particles leave in cloud chambers. 例如物理学家无法直接观察次原子粒子,因此他们观察那些粒子在云雾室中的轨迹,轨迹证实它们的存在,并透露了它们的性质。
- I do not like to go to the movies by my self. 我不喜欢自己一个人看电影。
- Comparison of Two Methods of Detecting Ice Crystal in Cloud Chamber 云室中两种检测冰晶方法的比较
- I my self is going to make a sandwich. 我要亲手做个三明治。
- He was a wreck of his former self. 他身体坏得不成样子,已兴从前判若两人。
- Knowledge of self increases as one gets older. 随着年岁的增长,人们的自我认识也不断加深。
- A tripping or triggering device on a mechanism. 倾卸装置、钩杆机械装置上断开或启动的装置
- The members left the council chamber. 议员们离开了会议厅。
- A cloud is a condensation of water vapour. 云是由水蒸汽凝缩而成的。
- I pulled the trigger and the gun went off. 我一扣扳机,枪就响了。
- He pulled the trigger of his rifle. 他扣响了他步枪的扳机。
- He's not looking like his old self lately. 他最近看起来不像以前那样。