tube是什么意思 tube在线中文翻译

tube 英 [tju:b] 美 [tu:b]

tube 词典解释

1. She tubed every test last week.
   她上星期测验门门不及格。

1. He slipped the telescope into a steel tube.
   他将望远镜收进一根钢管内。
2. She goes to work by tube.
   她乘地铁上班。
3. I need a tube of tooth paste.
   我需要一管牙膏。

1. 管
   ...形状包括锭(Ingot), 板(Plate), 片(Sheet), 箔(Foil), 管(Tube), 线(Wire), 棒(Bar), 及压模成形(Molding)之粉体物件. 熔炼: 真空感应重熔炉(VIM), 真空电弧重熔炉(VAR), 电子束重熔炉(EBM)...
2. 真空管
   ...现在的市售音箱(Amp)有三大主流, 真空管(Tube), 电晶体(Solid State或称Transistor), 和数位模拟式(Modeling, 例如Line6产品). 真空管因为里面有点电流阻力, 所以吉它讯号经过管子后, 伏特数(Voltage)会稍被减低,...
3. 内胎
   ...答案是:内胎(tube),因为除非外胎(tyre)磨损严重,不然不会随便换掉,因为一个好的外胎都要一千元以上.......

1. an electric railway operating below the surface of the ground (usually in a city)
   e.g. in Paris the subway system is called the `metro' and in London it is called the `tube' or the `underground'
   Synonym: metro underground subway system subway
2. conduit consisting of a long hollow object (usually cylindrical) used to hold and conduct objects or liquids or gases
   Synonym: tubing
3. electronic device consisting of a system of electrodes arranged in an evacuated glass or metal envelope
   Synonym: vacuum tube thermionic vacuum tube thermionic tube electron tube thermionic valve
4. (anatomy) any hollow cylindrical body structure
   Synonym: tube-shaped structure
5. a hollow cylindrical shape
   Synonym: pipe

1. place or enclose in a tube
2. ride or float on an inflated tube
   e.g. We tubed down the river on a hot summer day
3. convey in a tube
   e.g. inside Paris, they used to tube mail
4. provide with a tube or insert a tube into

tube [tju:b]

相关单词辨析

这组词都有“地铁”的意思，其区别是：
subway: 指城市中的地铁或通道，主要用于美国。
tube: 主要用于英国口语中。
underground: 一般用词，指城市中的地铁，主要用于英国。