By changing the structure of such a crystal slightly, using an electric charge, the colour of the light reflected by that crystal will change too.
依靠轻微得改变晶体的结构，利用电流的改变，当晶体改变时，光的颜色也会相应改变。
The invention of the incandescent light bulb by Thomas A. Edison in 1879 created a demand for a cheap, readily available fuel with which to generate large amounts of electric power.
托马斯·爱迪生1879年发明的白炽灯导致对便宜、易得、可生产大量电能的燃料的需求。
Solar panels generate electricity by converting photons (packets of light energy) into an electric current.
太阳能电池板通过将光子(光的能量包)转化为电流来发电。
Eleetricety was not discovered by Edison, but he invented the electric light.
电不是爱迪生发现的，但他发明了电灯。
Thomas Alva Edison invented the light bulb. He began his experiments in 1878 and by 21 October 1879 he made a working electric light bulb.
托马斯·爱迪生发明了灯泡，他从1878年开始试验，到1879年的10月21日发明了一个可以正常工作的电灯泡。
Bertha was amused by the bustle, the glitter of women in diamonds, the busy waiters gliding to and fro, the glare of the electric light.
伯莎喜欢这里的喧闹，喜欢珠光宝气的女人们身上的闪光，喜欢那些穿梭般来来往往的忙碌的招待员，还喜欢那电灯的强光。
Light and electric signal brakes by PLC control power and magnetic clutch to keep pace with the main engine.
光电信号通过PLC控制电磁离合制动，实现与主机同步。
The invention of the incandescent light bulb by Thomas A. Edison in 1879 created a demand for a cheap, readily available fuel with which to generate large amounts of electric power.
托马斯爱迪生1879年发明的白炽灯导致对便宜、易得、可生产大量电能的燃料的需求。
The errors caused by light source, optical fiber, electro optic crystal and opto electric detector in optical fiber voltage transducer are presented.
研究了光纤电压传感器光路系统中光源、光纤、电光晶体和光电探测器对测量误差的影响。
In the light of the problems with artificial lifting by screw pumps, Model QYLB800-24C-DQ001 electric submersible screw pump is developed.
针对螺杆泵举升技术存在的问题，开发研制了一种QYLB800 - 24c—d Q001型电动潜油螺杆泵。
The filament gives off light when heated by an electric current.
当灯丝藉助于电流而加热时，就会发出亮光。
A new method called phase-light showing measurement which is used to achieve the thing that synchronous generators are input in electric network by parallel connection are mentioned.
介绍了同步发电机并联投入电网的条件、不满足条件下并网所带来危害以及常用的并网方法，提出了一种相灯指示法来实现发电机并网的新方法。
An electric light bulb that produces light by heating a filament, usually of tungsten, to a temperature at which yellow or white light is produced.
一种通过灯丝受热而发光的电灯泡，灯丝材料通常是钨，受热达到发出黄色或白色光的温度。
This tool uses electric pump and has light structure. Only one personnel can operate by pressing a button to assemble and disassemble one spring within 10 minutes.
本工装用电动油泵工作，结构轻便，可以1人操作，只需要点一下按钮，10分钟就可以装拆1个弹簧了。
But, in sharp contrast, a Japanese aquarium decided on a novel way to save energy -- it used electricity generated by an electric eel to light up its Christmas tree.
与此相反，日本一家水族馆则想出了一个新奇的节能办法。它利用电鳗鱼发的电来点亮圣诞树彩灯。
This paper explains the image expansion and confusion of the red and blue primary colours caused by the electric charge accumulation on the oil film in the colour TV light valve tube.
本文对油膜光阀管中电荷积累现象引起的图象扩大和红、蓝原色不能正确显示的原因进行了解释。
Positive pressure light protective appliance for liquid propellant was manufactured, by using the electric airing technology, the dressed comfortability was enhanced.
研制了一种能有效防护液体火箭推进剂的正压式轻型防护服，利用电动送风技术，极大提高了穿着的舒适性。
Meanwhile, Alxa League planned to build the power plant and electric transportation channel in the pithead of Nalinsuhaite and eerdengbulage coal mine by the way of bundling the wind, light and fire.
同时，阿拉善盟计划以“风、光、火”打捆的方式，规划建设那林苏海特、额尔登布拉格煤矿坑口电厂及电力外送通道。
HID light is generated by electric arc breaking through the inert gas, no filament is applied there.
HID是靠电弧击穿气体而发光，因此灯管内没有灯丝。
By trial and error - trying things, making mistakes, and learning from those mistakes - we have figured out how to make electric light, to paint the ceiling of the Sistine Chapel, to fly.
通过尝试新事物，不断犯错，并吸取教训这种反反复复的实验探索，我们才懂得如何制造电灯，如何制作西斯廷教堂天顶壁画，如何飞行。
Electric eye head, strong anti-interference ability, it will not be affected by all kinds of visible light, infrared light and non modulated interference error trigger.
电眼头，抗干扰能力很强，它不会受到各种可见光，非调制红外光的干扰和误触发。
Its industry has evolved into a light industry dominated by tobacco, tea and sugar making and a heavy industry with coal, electric power, steel, non-ferrous metal and machinery as mainstays.
工业建立了以烟草，茶叶，糖为支柱的轻工业，以煤炭，电力，钢铁，有色金属，机械为主的重工业。
The utility model relates to a mosquito killer which USES the combined actions of sound, taste, and light to induce mosquitoes which are then electrically shocked dead by an electric shock appliance.
本实用新型涉及一种灭蚊器，以声、味、光的综合作用引诱蚊虫自投罗网并被电击器电击杀死。
The products professionally manufactured by us are widely applied to following fields: traffic, energy source, electric power, metallurgy, chemical industry, construction, light industry and so on.
专业生产的产品被广泛应用于交通、能源、电力、冶金、化工、建筑和轻工业等领域。
Light waveguide thin film of dye DR-2GLF doped polystyrene is prepared by solution deposited method, and poled by electric field.
用溶液沉积的方法制备了染料分散红掺杂的聚苯乙烯膜，并用电场取向的方法对膜中的染料极性分子进行了取向。
The temperature adjusting can be accomplished by a thyristor circuit in a handle of the electric iron, and a light emitting diode can indicate the working status of the electric iron.
其温度调节由电烙铁手柄中的可控硅电路实现。有发光二极管指示电烙铁工作状态。
During night, the architecture ever since the invention of electric light, showing the other side for people by the light of shading, color, dynamic, forms and so on.
在白天，经由阳光的照射下，建筑的形态和内部功能显现出来，人们融入其中。
Light Sectioning Method(LSM) is a new kind of the 3 D surface electric lighted nontouching measurement. There are two main steps:obtaining information of the curve surface of object by CCD;
光切法是一种新型的三维表面轮廓的光电非接触测量方法，它主要有两个步骤：用CCD获取物体表面的轮廓信息；
Light Sectioning Method(LSM) is a new kind of the 3 D surface electric lighted nontouching measurement. There are two main steps:obtaining information of the curve surface of object by CCD;
光切法是一种新型的三维表面轮廓的光电非接触测量方法，它主要有两个步骤：用CCD获取物体表面的轮廓信息；
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