您要查找的是不是：
- cloud chamber picture 云室象片
- 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。
- The picture on the wall is crooked. 挂在墙壁上的画是歪的。
- 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 wouldn't sell that picture for all the world. 我无论如何也不卖那幅画。
- She laid the picture face downward on the table. 她把那幅画正面朝下放在桌上。
- The members left the council chamber. 议员们离开了会议厅。
- My friend gave me his picture as a memento before going away. 我的朋友在离别前给我一张照片留作纪念品。
- A cloud is a condensation of water vapour. 云是由水蒸汽凝缩而成的。
- The picture is much clearer with the new aerial. 装上新天线后画面清晰多了。
- In the picture a man is seen observing a meter. 你在图中可以看见一个人在观察仪表。
- Both of them are nuts about chamber music. 他们两人都喜欢室内音乐。
