accelerator是什么意思

2023-11-22 19:30:17

accelerator

美[əkseləreɪtər] 英[əkseləreɪtə(r)]

n. 加速装置；油门；[物]加速器；[化]加速剂；促进剂

近义词：throttle，gaspedal，gas，gun，catalyst，particleaccelerator，acceleratorpedal，throttlevalve，atomsmasher，

n.(名词)

Noun

a pedal that controls the throttle valve;
"he stepped on the gas"
a valve that regulates the supply of fuel to the engine
(chemistry) a substance that initiates or accelerates a chemical reaction without itself being affected
a scientific instrument that increases the kinetic energy of charged particles

用作名词(n.)

We have to change the accelerator pedal.我们得换油门踏板。
I pressed the accelerator until the engine screamed.我猛踩油门,发动机发出了尖利的声音。
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。