accelerator
英 [əkˈseləreɪtə(r)]
美 [əkˈseləreɪtər]
n. (汽车等的)加速装置，油门; (基本粒子)加速器
复数：accelerators
Collins.1 / BNC.10364 / COCA.11455
牛津词典
noun
- （汽车等的）加速装置，油门
the pedal in a car or other vehicle that you press with your foot to control the speed of the engine - （基本粒子）加速器
a machine for making elementary particles move at high speeds
柯林斯词典
- N-COUNT （汽车等的）加速装置，油门
Theacceleratorin a car or other vehicle is the pedal which you press with your foot in order to make the vehicle go faster.- He eased his foot off the accelerator.
他松开了油门。
- He eased his foot off the accelerator.
英英释义
noun
- a valve that regulates the supply of fuel to the engine
- a scientific instrument that increases the kinetic energy of charged particles
- a pedal that controls the throttle valve
- he stepped on the gas
- (chemistry) a substance that initiates or accelerates a chemical reaction without itself being affected
双语例句
- For the frequent realignment of the linear accelerator, the linac laser alignment system was designed and installed.
为了线性加速器的常见的重新排列，设计和安装了线性加速器激光准直系统。 - The brake ( pedal) is between the clutch and the accelerator.
制动器（踏板）在离合器和加速器之间。 - Accelerator irradiation test and fault injection experiments were carried out to validate this approach.
我们用加速器辐照实验和传统的故障注入方法验证了这种新方法的有效性。 - I want to say, it only served as a catalyst, or accelerator effect.
我想说，它只起到了催化剂，或者加速器的作用。 - This device has always been a feature of Gardner engines where it is coupled to the accelerator control.
此装置是加德纳发动机的一个特征，总是和加速器控制连接在一起。 - The brake is between the clutch and the accelerator.
制动器在离合器和加速器之间。 - He put his foot down hard on the accelerator.
他用劲踩油门踏板。 - His foot stamped down on the accelerator
他一脚踩下油门。 - Install a new accelerator pedal module.
安装新的油门踏板模块。 - This paper has carried on the detailed analysis to this kind of accelerator's function.
本文对这种加速器的作用进行了详细的分析。