您要查找的是不是：
- sonic detecting tube 声测管
- A display device that uses a cathode ray tube. 一种使用阴极射线管的显示装置。
- A trademark used for a sonic depth finder. 回音测深仪一种声音测深仪的商标
- 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。
- A glass tube for enclosing the flame of a lamp. 玻璃灯罩围住灯的火焰的玻璃管
- The dentist could detect no decay in her teeth. 牙医检查了她的牙，未见有龋齿。
- Apply solution to the tube and allow to become tacky. 在内胎上涂抹胶水并让它发粘。
- I seemed to detect some anger in his voice. 我似乎在他的声音中听出一些怒气。
- 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。
- Pneumatic signals will travel only at sonic speeds. 气动信号的传输速度仅仅相当于音速。
- Radar is used to detect objects in the air or at sea. 雷达被用来探测空中或海上的目标。
- The tube is sealed at both ends. 这管子两端是密封的。
- Sonic Lock Loud Alarm deters Laptop Theft! 用强劲声波警报锁来阻止你的本本被人偷窃!
- The transmitter was pulsed by an electron tube. 电子管使发射器产生脉冲波。
- 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。
- Detect and foster artistic talent. 发展并培养艺术才能
