As early as the 19th century, there have been cases of people being electrically charged or magnetized, resulting in an odd electromagnetic effect on the objects around them.
其实早在19世纪就出现过一些身负电荷或电磁的人,他们周边的事物都会被古怪的电磁效应所影响。
Power failure equipments placed among the area of strong electrical and magnetic fields must produce induction voltage for the cause of electrostatic and electromagnetic effect.
处于强电、磁场中的停电设备,由于电容、互感效应要产生感应电压。
In the pulsing core, the coils are preferably wound in the same direction to maximize the additive effect of the electromagnetic field therein.
在脉冲的核心,是最好的线圈缠绕在同一方向,以最大限度地电磁场在其中加性效应。
As the key facility of electromagnetic stirring welding technique, the welding electromagnetic stirring device has direct effect on mechanics study and quality control in material processing.
焊接磁搅拌装置作为电磁作用焊接技术研究中的关键设备,对于材料加工过程的机理研究和质量控制有着直接关系。
Application of high throughout techniques to analyzing gene and protein expression will facilitate research on the biological effect and mechanism of electromagnetic radiation on the molecular level.
高通量基因和蛋白表达分析技术的应用,将为电磁辐射生物学效应及其机制研究提供分子水平的依据和线索。
The effect on this restoration caused by the deviation of the electromagnetic coefficients from the "perfect lens" conditions was discussed.
同时讨论了异向媒质电磁参数与理想完美透镜条件的偏差对异向介质对倏逝波恢复作用的影响。
However, the effect of electromagnetic force is stronger than that of the plasma drag force in helium arc.
在氩弧下,影响熔池形貌的另一个重要的驱动力是气体剪切力,而氦弧下则是电磁力。
The electromagnetic flowmeter applied in the oil field injection profile test has better accuracy and effect.
油田注入剖面测试中应用的电磁流量计测量精度高,有较好的应用效果。
In induction motors with solid rotors there exist complex electromagnetic phenomena, such as eddy current, saturation, skin effect, etc.
在实心转子异步电机中,存在着复杂的电磁现象,如涡流现象、饱和现象、集肤效应等。
There are two reasons for negatives in measuring double-frequency induced polarization, one is electromagnetic coupling effect, the other is geo-boby existing in an impersonal way.
引起双频激电仪野外测量出现负值的原因主要有两类:一类是由于电磁耦合效应;另一类是由于地下地质体的影响。
The practice proved that transient electromagnetic exploration has good effect in exploring bedrock and differentiating rock strata.
实践证明:瞬变电磁勘探在勘探基岩及划分岩层方面效果较好。
The composition, work theory, fieldwork method and exploration effect of pulse transient electromagnetic system are introduced.
简述了脉冲瞬变电磁系统的组成、工作原理、野外工作方法及其找矿效果。
The non-heat effect of electromagnetic wave on chemical reaction is demonstrated by an experiment.
文用实验证实了电磁波对化学反应的非热作用。
In nature, the effect of the electromagnetic stirring on the characteristics of solidification is the comprehensive result of the heat, mass and momentum transport during solidification.
电磁搅动对凝固特性的影响实质上是导致凝固过程动量、热量及质量传输变化的综合结果。
The recorded electromagnetic disturbance is the electromagnetic field form the electrokinetic effect under action of the stress field.
记录的电磁扰动是在应力场作用下,动电效应产生的电磁场。
The question raised by radio frequencies - microwaves or radio frequencies of the UHF or VHF band - was whether the electromagnetic could have a similar effect at very low levels.
无线电频率,微波,或者超高无线电频率(VHF )所带来的疑问是电磁环境在非常低能量的状态下是否也会引发类似的效果。
The research contents are included as follows: metallurgical effect of electromagnetic stirring; inclusion, macrograph, segregation of composition; properties of final rolled steel products.
其内容包括:电磁搅拌的冶金效果、铸坯的低倍组织、非金属夹杂物、成分偏析及钢材性能。
In this paper, the effect of electromagnetic vibration and stirring on the fining of crystal grains and its mechanism are discussed based on the results from laboratory and industrial-scale tests.
本文在实验室和工业试验的基础上对电磁振动和电磁搅拌的晶粒细化机理和效果进行了探讨,并获得满意的晶粒细化效果和消除偏析的作用。
Re-emitting these signals, it is possible to cause effect of "electromagnetic immunity" in the organism of people and animals.
当重新发射这些信号时,有可能对人体及动物体产生“电磁免疫”作用。
The effect of electromagnetic radiation, the composition and application of electromagnetic shield coatings were discussed.
综述了电磁辐射引起的影响及能屏蔽电磁辐射涂料的组成与应用。
The characteristics of memory effect of electromagnetic radiation (EMR) during the fracture of coal or rock in different loaded ways are studied.
通过实验研究了不同加载方式下的煤岩破坏电磁辐射记忆效应特性;
In this paper, a theoretical analysis and experiment surveys are presented for simulating crack prevention by bridging over near crack tip under electromagnetic heating effect.
采用理论分析和实验研究的方法讨论了应用电磁热效应对金属构件中裂纹实施局部跨越止裂的技术。
The control effect of electromagnetic force on cylinder wake, lift force and drag force , which was caused by alternating current, is related to its frequency.
而交流电所产生的电磁力对于绕流涡街、升力、阻力的控制作用,则与所使用的频率有关。
This paper studies the correction of electromagnetic vector vertex of quarks due to the effect of strong interactions.
文章研究了由于强相互作用引起的夸克电磁顶角的修正。
The effect of parameters of magnetized plasma on electromagnetic band gap is presented.
分析了磁化等离子体参数对电磁带隙的影响。
Objective to investigate the clinical effect of special electromagnetic wave therapy as supportive treatment on children's acute lower respiratory infection.
目的探讨特定电磁波治疗器佐治儿童急性下呼吸道感染的临床疗效。
In this paper, the source of electromagnetic disturb and its effect to circuits in PWM system has been described. The way for inhibiting of electromagnetic disturb was briefly introduced.
描述在直流pwm控制系统中电磁干扰的产生以及对电路的影响,并简要阐述对电磁干扰的抑制措施。
After accounting the lateral shift effect, we have discussed the measuring error of electromagnetic wave logging caused by the lateral shift effect, and given the computing method of measuring error.
论文还讨论了横向偏移效应对电磁波测井测量结果所产生的误差,并给出了误差计算方法和算例。
The coupling of current, temperature and stress has been proposed in crack arresting by the electromagnetic heat effect at the moment when a pulse current is switched on.
讨论了电磁热裂纹止裂时脉冲放电瞬间的电流、温度和热应力的耦合关系。
With optical displacement meter, non-electricity detection can be realized, which helps to avoid the effect of strong electromagnetic field and humidity.
利用光学测量变形,可以实现探测器无电化设计,使得测量不受强电磁场和湿度的影响。
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