您要查找的是不是：
- Intelligent Photoelectric Tubing Length Measurer 光电式油管长度智能计量仪
- A display device that uses a cathode ray tube. 一种使用阴极射线管的显示装置。
- He held the test tube in his hand thoughtfully. 他沉思地把试管拿在手里。
- I must buy a tube of toothpaste. 我必须买一支牙膏。
- This tube is flexible but tough. 这管子柔软但很坚固。
- The application photoelectric tubes in the automatism encasement system 光电开关在自动装箱系统中的应用
- A glass tube for enclosing the flame of a lamp. 玻璃灯罩围住灯的火焰的玻璃管
- Apply solution to the tube and allow to become tacky. 在内胎上涂抹胶水并让它发粘。
- The tube was sealed off by fusing the material together. 管子以熔合管端的方法封闭起来了。
- He slipped the telescope into a steel tube. 他将望远镜收进一根钢管内。
- The tube is sealed at both ends. 这管子两端是密封的。
- Photoelectric work offers the widest scope. 光电工作提供了最广阔的天地。
- The transmitter was pulsed by an electron tube. 电子管使发射器产生脉冲波。
- The photoelectric cell controls a servomotor. 该光电管控制着一个伺服电动机。
- Suck on the tube to draw up the water. 用管子把水吸上来。
- She bought a tube of toothpaste. 她买了一管牙膏。
- Sanli Photoelectric Technology Development Co. 三立光电技术开发公司。
- A tube with a very small internal diameter. 毛细管一根内径十分细小的管子
- The intensifier tubes use the photoelectric effect. 无源像增强管使用光电效应。
- photoelectric tube 光电管,光电子
