High voltage cables are typically insulated with special water-resistant polymers that have high-dielectric strength.
通常高压电缆使用的是特殊的防水高分子聚合材料,具有很高的绝缘强度。
As noted initially, the capacitance depends on the dielectric properties of the water and the size and separation of the conductive elements forming the water capacitor.
正如最初的电容取决于水电容的介电性能的水,形成的导电分子大小和分离。
Water dielectric, because of its great dielectric constant and high breakdown stress, is extensively used as the energy storage medium in high power pulse conditioning system.
水介质由于具有介电常数大和击穿场强较高的特点,普遍应用于高功率脉冲调制器作中间储能介质。
The influence of the electrode conductivity on the dielectric barrier discharge is investigated by using two water electrodes for the first time.
采用双水电极装置,在介质阻挡放电系统中,首次对水电极电导率对放电系统的影响进行了研究。
The hexagon and square gridding patterns were observed in Ar(0.5%Air) at atmospheric pressure by using a dielectric barrier discharge set up with double water electrodes.
采用双水电极的介质阻挡放电装置,在混有0 .5 %空气的大气压氩气放电中观察到了六边形及正方网格斑图;
The distribution mechanism of dielectric relaxation time in such system deponds mainly on the variation of the energy of the hydrogen bonds between water molecules and wood.
木材—吸附水系的介电弛豫时间分布机构是:因水分子同木材之间形成的氢键结合能呈某种分布所致。
This stiff, tacky compound has excellent dielectric properties, oxidation resistance and water repellence.
这种僵硬的,俗气的化合物具有优良的介电性能,耐氧化性和憎水率。
A method for obtaining the release of a fuel gas mixture including hydrogen and oxygen from water in which the water is processed as a dielectric medium in an electrical resonant circuit.
阿获得的燃料,氢等混合气体和水,其中水作为电力谐振电路电介质释放氧气处理方法。
The spiral and target patterns have been observed in dielectric barrier streamer discharge by using water electrodes.
采用双水电极实验装置,对大气压氩气介质阻挡放电中的靶波与螺旋波斑图进行了观察测量。
Molecular interactions between extractant DAMP and water in Benzene have been studied by means of dielectric polarization measurement.
用介电法研究萃取剂DAMP与水分子的缔合作用。
The inactivation of Escherichia coli with bipolar pulsed dielectric barrier discharge in water-air mixture was studied experimentally.
采用双向窄脉冲介质阻挡气液两相放电技术,对大肠杆菌灭活效果进行了试验。
The heat resistance, hot-water resistance, fire resistance, chemical resistance, radiation resistance, dielectric properties and other properties of PES.
系统介绍了其耐热性、耐热水性、耐燃性、耐化学性,耐辐照性、介电性以及其它各种性能;
There is so much a different dielectric property between oil and water that the phase constants are quite different when electromagnetic wave travels in them.
由于水、油介电特性差异较大,导致电磁波在不同含水率的油水混合介质中传播时的相位系数有很大不同。
The accuracy of soil water content measured by TDR depends on two key factors: soil dielectric constant and the calibration model of soil volumetric water content vs. dielectric constant.
时域反射仪测定土壤体积含水量的准确度取决于两个关键因素:土壤介电常数的测定准确度以及土壤含水量和介电常数之间的关系模型。
A new WEDM (Wire Electrical Discharge Machining) technology for finishing cut has been developed, in which gas has been used as a dielectric instead of water.
用气体介质代替液体介质,开发出了一种新型的电火花切割精加工工艺。
The degradation behavior of 2, 4-dichlorophenol in water was studied by using dielectric barrier discharge plasma (DBD) and preliminary results of degradation kinetics were obtained.
利用介质阻挡放电等离子体研究了水中2,4 -二氯苯酚的降解反应,并对其降解动力学进行了初步探讨。
The degree of of dielectric dispersion is affected by water saturation salinity of water and clay quantity.
同时,岩石介电频散程度受到含水饱和度、水矿化度、 泥质含量等因素的影响。
Since the water molecule has very strong dielectric effect under the microwave field, its dielectric constant is about 80.
因为水分子在微波电场下有强烈及明显的介电效应,其介电值约为80。
The wood-absorptive water is a multi dielectric relaxation time system.
木材—吸附水系是一个多重弛豫时间的介电体系。
Secondly, influence of surface polish and glycol additive on pressurized water dielectric is studied.
其次,进行了抛光电极表面和添加乙二醇对加压水介质击穿影响的研究。
The characters of waste water treatments using dielectric barrier discharge, pulsed high direct voltage discharge and contact glow-discharge cold plasma are analyzed.
分析了无声放电法、高压脉冲直流放电法和接触辉光放电法低温等离子体直接处理废水技术的特点。
Moreover, the relationship between dielectric constant and soil water content for two types of soil different from three empirical models due to organic matter or bulk density.
由于有机质或容重等因素的影响,另外两种土壤介电常数与含水量的关系与上述三个模型差别较大。
The dielectric dispersion curves of the dry and water saturated rock samples are given based on the experimental results of 400 rock samples.
对近400块油田泥质砂岩样品测量结果进行了分析,给出了干岩样和含水岩样的介电频散曲线。
Since there is a great difference of dielectric constant value between water and building materials, a very small amount of water molecule in the structure can be easily detected.
由于水分子及结构材料的介电值之间有极大差异,因此在结构材料中即使有少量水分子都能被探测出来。
Then the relationship between dielectric constant and volume water content or pore ratio of unsaturated soil was established. Different kinds of soil samples were tested.
在该模型的基础上研究了电磁波与非饱和土介质的相互作用,建立了非饱和土介质介电常数与体积含水量之间的关系模型。
Because water is one of the most important molecules for the life and is the main component of cell SAP, it is fundamental to research dielectric characters of H_2O.
水是生命中最重要的分子之一,也是细胞溶液的主要组成部分,对它的介电性质的研究有着基础而重要的意义。
Other gases can also penetrate the polymer film, but their dielectric constant is negligible compared to water vapour (80 >> 2…3).
其他气体也可以穿过聚合物薄膜 ,但是它们的电介质常数和水蒸汽 的电介质常数相比可以忽略不计 (80 >> 2….3) 。
And in electromagnetic theory the dielectric of sea water is not constant. After the reflection from ocean surfaces, the amplitude and phase of radio wave can be both changed.
电磁理论上,海水是非均匀的导电媒质,经海面反射后的电波其幅度和相位均会发生变化。
The transverse trapping forces on a dielectric sphere located at an oil-water interface are theoretically investigated with the ray-optics model.
本文采用几何光学模型,通过计算研究了光镊对油水界面上的球体微粒的捕获力。
The transverse trapping forces on a dielectric sphere located at an oil-water interface are theoretically investigated with the ray-optics model.
本文采用几何光学模型,通过计算研究了光镊对油水界面上的球体微粒的捕获力。
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