electric spark
英 [ɪˈlektrɪk spɑːk]
美 [ɪˈlektrɪk spɑːrk]
网络 电火花; 电气火花; 電火花; 圣极光
双语例句
- He passed an electric spark through a mixture of gases.
他让一束电火花穿过了一团混合气体。 - He combined his curiosity with imagination and carried out his well-known experiment to show that lightning and an electric spark are the same thing.
他把这种好奇加上了自己的想像，进行了那个著名的实验，证明了闪电与电火花是一个原理。 - An electric spark ignites the petrol in a car engine.
电火花点燃了汽车引擎。 - In the internal-combustion engine of a car, an electric spark explodes gasses in the cylinder; the heat energy moves the pistons, becoming mechanical energy to move the car.
在汽车的内燃机引擎里，电火花引爆气缸里的燃料气体，然后热能推动活塞，成为机械能推动汽车行驶。 - This article analyzes the reason for broken wire in electric spark cutting machine and puts forward some solution.
分析了电火花线切割机断丝原因，并相应地提出了解决方法。 - Cutting machine, electric spark, high frequency, for working metal or metal carbides
高频电火花方式切割机，用一加工金属或金属硬质合金 - Electric spark stung his arm.
电火花灼痛了他的手臂。 - Electrical discharge machining ( EDM), spark machining, as it is so called, is based on the eroding effect of an electric spark on both the electrodes used to produce it.
放电加工（EDM）或称为电火花加工是基于两电极之间产生的电火花蚀除作用实现的。 - He produced an electric spark across a gap between two metal balls by applying an electric current to them.
他把电流接通到两个金属球上而在其间的间隙处产生火花。 - Research on Improving the Main Control Circuit Based on the Pulse Power Supply of Electric Spark Line Cutting Machine
基于电火花线切割机床脉冲电源的主控电路改进研究 - The problem can be hazardous in the operating room of a hospital, where a static electric spark may ignite combustible or explosive vapors.
在医院的手术室静电会导致严重事故，在这里静电火花会点燃易燃易爆气体。 - Research on the Error Model of 3D Minuteness Electric Spark Forming Stage
三维微细电火花加工运动平台的误差模型建立 - Research progress on surface modification in technology liquid by electric spark
液体中电火花表面改性技术研究进展 - He pointed out that although direct contact with electric spark my body or face, but the whole process very safe.
他指出，虽然电火花直接接触我的身体或面部，但整个过程非常安全。 - Summary: In under the mold industrial technology fast development new situation, the numerical control electric spark machining technology has made the unprecedented progress.
在模具工业技术快速发展的新形势下，数控电火花加工技术已取得了突破性的进展。 - "Namely, an electric spark, is generated outside the engine, and is taken, as it were, into the waiting charge at the required instant."
“电火花是在发动机外面产生的。按照实际情况来说，电火花总是在需要的时刻进入待燃的混合气中。” - Fits into the cylinder head of an internal-combustion engine and ignites the gas by means of an electric spark.
插入内燃机气缸盖通过电火花点燃气体。 - From the view of economy and practice this paper introduces a renewal design of measure-control system for old model electric spark machine tools, which are widely used in many enterprises in East Zhejing at present.
从经济性和实用性出发，对日前浙东地区中小企业较多使用的一些中低档电火花加工机床的测控系统进行了更新设计。 - As soon as the room was dark, there was the same electric spark, the same restless craving to stretch my hand across the short space and touch his cold skin, as yesterday.
当教室暗下来的时候，和昨天一样，那种电流又开始闪动着火光，那种永不止息的渴望又在敦促着我的手伸过那段短短的距离，触碰他冰冷的肌肤。 - We shall start the block from rest at the center point of the track and force them apart by exploding the cap with an electric spark.
开始时，将两个滑块静止置放在槽的中心，然后利用电火花引爆雷管，迫使它们分开。 - Analysis and verification of the machining mechanism of air mixed electric spark;
研制了电火花精微加工专用机床，介绍了它的结构特点。 - Now pulsewidth modulating technology is widely used in pulse power needed by electric spark fine machining.
当今脉宽调制技术在电火花微细加工所使用的脉冲电源中得到广泛应用。 - The marine electric spark uses two kinds of discharge form and multiple electrode structures.
海洋电火花震源采用两种放电形式和多种电极结构。 - Properties and quality of electric spark machining oils were presented, especially HS high-speed synthetic electric spark machining oils.
对电火花加工油性能、质量变化进行了介绍，尤其HS高速合成电火花加工油。 - Application State and Developing Trend of Electric Spark Forming with NC Technique
数控技术在电火花成形加工中的应用现状和发展趋势 - The main circuit of the wire-incisory pulse power with PWM energy-controlled electric spark serves as a closed loop.
PWM控制节能式电火花线切割脉冲电源主电路是一个电流闭环控制系统，放电电流的动态特性是影响电火花线切割加工工艺性能的重要因素。 - The ignition of combustible gas stream by electric spark discharge was considered both theoretically and experimentally.
对电火花引燃可燃气流的问题进行了理论分析和实验研究。 - Electric spark sintering is one of new techniques in powder metallurgy.
电火花烧结是近代粉末冶金新技术之一。 - Anti-interference Technology in the Numerical Control System of Electric Spark Shaping Mill
电火花成型机数控系统抗干扰技术的研究与分析 - Design and application of pulse supply control system in CNC electric spark machining
电火花加工中脉冲电源控制系统的设计与应用