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。
- That is actually a cavity in the earth. 那其实是一个地下洞穴。
- A cavity or hollowed surface, especially of a bone. 腔尤指骨头的腔或凹陷的表面
- 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
- The cavity formed by this structure. 盆腔由这种骨骼结构形成的体腔
- cavity cathode 腔体阴极
- I have a toothache because there is a cavity in one of my teeth. 我牙疼，因为我的一颗牙齿上有个洞。
- 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
- Color cathode ray tube shielded band. 彩色显像管用带钢。
- The peritoneal cavity is a potential space. 腹腔是一个潜在的间隙。
- The peritoneal cavity is a closed sac. 腹膜腔是一个封闭的囊腔。
- A fluid-containing sac or cavity in the body of an organism. 池有机体体内一种贮存流体的液囊或穴
- A small angular cavity or pit, such as a honeycomb cell. 小窝，蜂巢小窝或小泡，如蜂房的巢室
- An electron tubewith a photosensitive cathode. 光电管具有感光的阴极电子管。
- Yes, you have a big cavity there. 你有一个大大的蛀牙洞。
- A cathode ray tube is shaped like a large bell. 阴极射线管的形状象个大铃铛。
- Buying Copper Cathode FOB Or CIF. 信息主题:美国求购铜。
- A hollow cathode CW silver ion laser at 4788 ? 银离子空心阴极4788埃激光器
- The cavity is usually evacuated. 共振腔通常是抽空的。
- Cathode rays are attracted by a positive charge. 阴极射线被阳电荷所吸引。
