accelerator中文什么意思

n.
1.加速者；加速器；催速剂。
2.【汽车】加速踏板。
3.【摄影】催显剂。

• about the accelerator:    有关加速器
• acc accelerator:    累加器
• accelerator (or promotor):    加速器,促进剂,助触媒

例句与用法

更多例句：  下一页

1. Accelerators are now used almost universally .
   人们已经在广泛地使用加速器了。
2. Instinctively, his accelerator foot slammed to the floor .
   他本能地用力一脚把风门踩到底。
3. I pressed the accelerator until the engine screamed .
   我猛踩油门踏板，发动机发出了尖利的声音。
4. The driver pressed on the accelerator , savagely roaring the engine .
   司机踩下油门踏板，引擎轰鸣。
5. Perhaps partons or quarks will be found with this accelerator .
   很有可能，用这台加速器就能够找到部分子或夸克。

英文释义

名词

1. a valve that regulates the supply of fuel to the engine
   同义词：throttle, throttle valve
2. a scientific instrument that increases the kinetic energy of charged particles
   同义词：particle accelerator, atom smasher
3. a pedal that controls the throttle valve; "he stepped on the gas"
   同义词：accelerator pedal, gas pedal, gas, throttle, gun
4. (chemistry) a substance that initiates or accelerates a chemical reaction without itself being affected
   同义词：catalyst