您要查找的是不是：
- A display device that uses a cathode ray tube. 一种使用阴极射线管的显示装置。
- A cloud is a condensation of water vapour. 云是由水蒸汽凝缩而成的。
- His shaving mirror was covered with condensation. 他的剃须镜上有一层小水珠。
- An electron tube having a cathode and an anode. 电子二极管有一个阳极和一个阴极的电子管
- condensation cathode 冷凝式阴极
- condensation cathod 冷凝式阴极
- A brief summary; a condensation. 概要简洁的概括; 总结
- German physicist. He won a1905 Nobel Prize for his work on cathode rays. 勒纳，菲利普1862－1947德国物理学家。因在阴极射线方面的成果而荣获1905年诺贝尔奖
- A condensation to quinoid systems occurs. 发生了醌型体系的缩合反应。
- Color cathode ray tube shielded band. 彩色显像管用带钢。
- There was condensation on the windows. 玻璃窗上凝结着水珠。
- An electron tubewith a photosensitive cathode. 光电管具有感光的阴极电子管。
- A cathode ray tube is shaped like a large bell. 阴极射线管的形状象个大铃铛。
- There was condensation on the glass. 玻璃杯上凝结着水珠。
- Buying Copper Cathode FOB Or CIF. 信息主题:美国求购铜。
- By this means, rapid condensation takes place. 用这种方法，冷凝很快。
- A hollow cathode CW silver ion laser at 4788 ? 银离子空心阴极4788埃激光器
- Cathode rays are attracted by a positive charge. 阴极射线被阳电荷所吸引。
- Change the Zinc block of cathode Protection. 换阴极保护用的锌棒。
- Most condensation reactions are equilibria. 大多数的缩合反应是平衡反应。
