piston中文什么意思

• n.
  1.【机械工程】活塞。
  2.【音乐】(管乐器的)直升式活塞。

• piston piston:    活塞
• piston knock (piston slap):    活塞敲缸
• piston knock(piston slap):    活塞敲缸
• a-carrying-piston:    原子武器携带机; 原子武器运载飞机
• ablative-piston:    烧蚀塑料

例句与用法

1. In the round piston vv carburetor, the piston is moved by intake-manifold vacuum .
   在圆形活塞的VV化油器中，活塞是由进气歧管真空移动的。
2. The piston is forced upward until sufficient port area is available to pass the fluid .
   活塞被推动向上，直到有足够的通道面积让流体流过。
3. He pulled a faulty piston out of the machine and inserted the pen in its place .
   他从机器里取出一个坏了的活塞，把自来水笔塞进原来的地方。
4. The upward pressure on the piston is then greater than the downward pressure by a finite amount .
   作用于活塞朝上的压力比朝下的压力大一定值。
5. When the hydrodynamic front reaches the ambient medium it acts like a fast-moving piston .
   当流体力学波阵面抵达周围介质时，它像一个运动迅速的活塞。

英文释义

名词

1. mechanical device that has a plunging or thrusting motion
   同义词：plunger

百科释义

A piston is a component of reciprocating engines, reciprocating pumps, gas compressors and pneumatic cylinders, among other similar mechanisms. It is the moving component that is contained by a cylinder and is made gas-tight by piston rings.

其他语言

pistonとは意味：piston n. 〔機械〕 ピストン. 【動詞＋】 ◆Steam depresses each piston in turn. 蒸気がそれぞれのピストンを交互に押す. 【＋動詞】 ◆I'm afraid your pistons have burned out. あなたの自動車のピストンが熱で損傷したと思います ◆like a piston going up and down 上下するピストンの...
piston meaning： Noun: piston    pistun Mechanical device that has a plunging or thrusting motion - plunger Noun: Piston    pistun United States neoclassical composer (1894-1976) ...
piston en francais：n. piston, pièce cylindrique (mécanique)
piston artinya：omboh
piston 뜻：noun, 피스톤
piston перевод：1) _тех. поршень; плунжер 2) пистон (в медных духовых инструментах) 3) клавиша выбора регистра (в органе) 4) _ам. _сл. тромбон