您要查找的是不是：
- A fountain of helium spurt out of the tube. 有一股氦的喷泉从小管中喷出。
- 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。
- Helium and neon are inert gases. 氦和氖为惰性气体。
- 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
- Apply solution to the tube and allow to become tacky. 在内胎上涂抹胶水并让它发粘。
- The antimatter equivalent of helium. 反氦与氦等价的反物质
- 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。
- Helium was discovered on the sun. 氦是在太阳上发现的。
- The transmitter was pulsed by an electron tube. 电子管使发射器产生脉冲波。
- Most big balloons are now filled with helium. 现在许多大气球中充的是氦气。
- Suck on the tube to draw up the water. 用管子把水吸上来。
- Helium is a gas used in balloons. 氦是一种用于气球的气体。
- She bought a tube of toothpaste. 她买了一管牙膏。
- Atoms of hydrogen are fused to make helium. 氢原子可熔合成氦。
- A tube with a very small internal diameter. 毛细管一根内径十分细小的管子
- 今日热词
-
- 深远海浮式风电平台 - deep-sea floating wind power platform
-
- 京雄高速公路 - Beijing-Xiongan expressway
-
- 农业及相关产业增加值 - the added value of agriculture and related industries
