English translation for "电磁污染"

electromagnetic pollution

Related Translations:

电磁法拉:  abfarad

电磁流量:  electromagnetic flow

电磁谱:  electromagnetic spectrum

电磁接合:  electromagnetic joint

电磁焊:  electroslag weldingelectromagnetic discharge weldingmagnetic discharge welding

电磁锚:  electromagnetic anchor

电磁记录:  electromagnetic registration

电磁作用:  electromagnetic action

电磁探头:  electromagnetic probe

电磁滑阀:  electromagnetic slide valvemagnetic slide valve

Example Sentences:

	1.	Third , the principle and realize of the technique used in the logical control subsystem and the driven control subsystem is expatiated 论文还就直接转矩控制技术，变频技术产生的电磁污染的控制问题进行了讨论。
	2.	Instead , many different prediction tools have been proposed . each of them has advantages and disadvantages and can be applied only to particular circumstances 同时，辐射天线的增多，将导致城市环境电磁污染加重，对人体及对通信环境都有不利影响。
	3.	To dissolve the switching power supply electro magnetism pollution towards environment , soft - switching pwm mode has been used instead of hard - switching pwm mode and a pfc stage has been added normally 消除开关电源对环境的电磁污染，一是要采用软开关的pwm调节方式，二是在输入端增加功率因数校正器，这是目前一般采用的办法。
	4.	On the one hand , distribution circuit is changing from overhead power line to cable line , it lead to reduce electromagnetism pollution , avoid the contravention between pole and tree , add the greenbelt of the city , and beautify the environment 尤其在城市，一方面，电网正逐渐由架空线换为电缆，使其减少电磁污染和避免杆树矛盾，增加城市绿地，美化环境。
	5.	On the other hand , the addition of forms and capacity of wireless communication brings more and more transmitters , which engender heavier electromagnetic pollution and side affects to human bodies and environment of communications 另一方面，随着无线通信形式和容量的增加，发射源也越来越多，这使得城市电磁污染进一步加重，对人体及对通信环境都有不利影响。
	6.	Comparing with conventional electromagnetic transformer , piezoelectric transformer has many advantages such as compact volume , high step - up ratio , non - flammability and none - electromagnetic pollution , which is an indispensable part in the electronic information system 压电变压器相对于传统的电磁变压器具有体积小、重量轻、升压比高、不易燃、无电磁污染等特点,较好的解决了电磁压电变压器体积大、电磁污染严重等缺陷,是电子信息系统中不可或缺的重要部件。
	7.	The other way is to use a single - stage power processor to correct power factor and regulate voltage simultaneously . however , the technology has only been applied in low power of single - phase ac input and has no use in high power of three - phase . so , the three - phase high power supply as the main emi equipment is becoming one of the hot points in international research 目前，这仅在输入电源为单相的变换器中实现，而且不是软开关，仍存在emi ；对于污染问题更严重的输入电源为三相三线的较大功率的变换器，则未见报道，同时，三相大功率的电磁污染治理问题也成为国际研究的热点之一。
	8.	To keep the environment people live in , we should restrict or prevent many kinds of pollution , which includes electromagnetic radiation pollution . while we are considering setting up base station or evaluating the electromagnetism pollution of environment , we can measure on the spot . to save time , hard work and cost taken by measuring on spot , it is necessary to calculate and analyze the electromagnetic wave propagation in urban area 在对现有电磁辐射源（如移动通信基站、广播电视发射天线等）环境电磁污染状况进行评估时可以进行实地测试，但是对在建或拟建的辐射源则不可能进行先测试，同时为了避免实地测试的费时、费力和较大的测试费用，通过计算机来计算分析城市环境电波传播显得很有必要。
	9.	This paper discusses the new resources and environmental problems that man and nature might be facing in the 21st century , such as old and new infectious diseases , accelerated reproduction rate of bacteria , accelerated popularization rate and extension of scale of bacteria due to climate warming , harmfulness of electromagnetic wave to man and nature , the possible space pollution , network crime , instability of society caused by difference between rich and poor , etc 文章论述了21世纪人类与自然界将可能面临的新的资源环境问题，如可能受到新旧传染病；以及气候变暖使细菌繁殖速度加快、传播速度传播范围的扩大；电磁污染对人类、自然界的危害；还会出现太空污染；网络犯罪；因贫穷悬殊造成社会不稳定等。
	10.	The technology of high frequency of switching power supply " 20 khz power supply technique revolution " that brings , not only in the direct current steady power supply field to play the predominant position , at the field of many industry power supply such as the electric arc machine , the high frequency inductive to heat , the aviation power supply , and the laser power supply etc . , but also got the extensive application with the development 高频开关电源技术带来的“ 20khz电源技术革命” ，不仅在直流稳压电源领域占据了主导地位，在许多工业电源领域如电焊机、高频感应加热、航空电源、激光电源等领域，也得到了广泛的应用和迅速的发展。开关电源的大量应用，特别是大功率开关电源的应用，给电网带来了电磁污染的问题，制造了大量的高次谐波和电磁干扰( emi ) 。

Similar Words：

"电磁危害" English translation, "电磁位" English translation, "电磁位能" English translation, "电磁位置测量装置" English translation, "电磁涡流制动器" English translation, "电磁无回声室" English translation, "电磁无回声室, 电磁消声室" English translation, "电磁无接点继电器" English translation, "电磁吸吊架梁" English translation, "电磁吸吊装置" English translation