accelerator是什么意思？

accelerator

英[əkˈseləreɪtə(r)] 美[ækˈsɛləˌretɚ]

n. 加速器，催速剂；

复数：accelerators;

相关单词 accelerators cure accelerator acceleratory

例句

The driver must have pressed on the accelerator. 司机一定是踩了加速器。
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.
The car picks up speed with just a touch of the accelerator. 这辆车只要你一触加速器就会加速.
The properties compariam between cure accelerator HSD and DPTT to chlorosulfonated polyethylene rubber was made. 对硫化促进剂HSD和DPTT在氯磺化聚乙烯橡胶中作性能对比,证实HSD有比较好的耐焦烧性能而不影响硫化.
Large Hadron Collider is so far the world's largest, highest - energy particle accelerator and the collider. 大型强子对撞机是迄今世界上最大、能量最高的粒子加速器和对撞机.
Of thiazoles, sub Sulfonamide, guanidine type, thiuram type accelerator has activation. 对噻唑类、次磺酰胺类、胍类、秋兰姆类促进剂有活化作用.
The accelerator has been fruitfully combined to explicate economic dynamics. 在用来阐述经济动态学的模型中,加速数一直同乘数卓有成效地结合在一起.
Today many radioisotopes are produced using the particle accelerator called a cyclotron. 今天许多放射性同位素是用被称为回旋加速器的粒子加速器来制造的.
The technique requires the coupling of a particle accelerator and a mass spectrometer. 这种技术要求将粒子加速器和质谱仪连接起来。
It uses the collider is the world biggest particle accelerator. 它所用对撞机是世界最大粒子加速器.

查看更多关于 “accelerator” 的例句

英语四级真题

Imagine you enter a car with no steering wheel, no brake or accelerator pedals.
2018年12月四级真题（第三套）阅读 Section C

柯林斯高阶英汉双解学习词典释义

N-COUNT

（汽车等的）加速装置，油门

The accelerator in a car or other vehicle is the pedal which you press with your foot in order to make the vehicle go faster.
例句
He eased his foot off the accelerator. 他松开了油门。

英汉词典释义

n.
加速者，加速物
加速装置(尤指车辆的油门踏板)；加速器
He pressed down the accelerator pedal of his car. 他踩下汽车的加速器踏板。
<解>加速神经；加速肌
<化>加速剂；催化剂
<物>(粒子)加速器；原子击破器
<摄>(显影)促进剂
<英>(二轮或三轮的小型)摩托车
<金>投资加速系数

英英词典释义

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

行业词典

体育：加速器；加速装置；加速剂；
医学：加速剂，加速器：可使物体活动或物质反应加速之药剂或器具；加速神经，加速肌：可使功能执行加速之任何神经或肌肉；促进剂：用于橡胶硫化或其它聚合作用之任何化学物质，常可使工人发生皮炎；
土木工程：速凝剂；
物理学：加速器；
电工：加速器；
石油：速凝剂；又称 :速凝剂(accelerated agent)；
航天：促进剂；
金融：加速因素；

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