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。
- 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
- 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。
- 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。
- Buying Copper Cathode FOB Or CIF. 信息主题:美国求购铜。
- Using thread or flange capillary connection. 采用螺纹或法兰毛细管联接。
- 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。
- Every bite you take closes another capillary. 每吃一块肉都会阻塞你的一根毛细管。
- Upgrade design of a thermionic cathode RF gun[J]. 引用该论文 吴钢;杨学平;耿顺才;王言山.
- An electron tube with a photosensitive cathode. 光电管具有感光的阴极电子管
- Modification reduces capillary conductivity. 改良土壤会降低毛细管传导度。
- How to Apply the Capillary Film with Good Results? 怎样贴毛细感光膜片效果好?
- AIM:To construct a new DNA biosensor of capillary. 目的:构建一种新型毛细管的DNA生物传感器。
- Laser treats the price of blood capillary dilate. 激光治疗毛细血管扩张的价格。
- The bronchioles terminate in a capillary bed. 细支气管终止于毛细血管床。
- Capillary tube controls refrigerant. 血丝管控制冷冻剂。
