1、

Dially isophathlate ( DAIP ) has many outstanding performances in heat resistance , mechanical properties and dielectric properties.

论文在大量文献基础上综述了间苯二甲酸二烯丙酯 ( DAIP ) 树脂的研究现状.

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2、

Pulsed DBDs take full advantage of the charges accumulated on the dielectric surface and thus two discharges are generated per single voltage pulse.

脉冲电压驱动的介质阻挡放电充分利用了介质表面的积累电荷,一个电压脉冲可以激发两次放电。

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3、

The results show that in some extent the insulation property would lower and the volume resistivity and dielectric losses decrease in the samples adding DBDS.

从分析结果来看,加入DBDS的油样,在一定程度上也降低了油的绝缘性能,其体积电阻率、介质损耗均略有降低。

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4、

Thermal, mechanical, dielectric properties and moisture absorption performance of CCLs were improved with the increase of cyanate content.

覆铜板的热学、力学、介电等性能随着随氰酸酯含量的增加均得到改善。

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5、

The absorbed water can not be completely desorbed from the resin, so the absorbed water will increase the dielectric constant and loss, however, the enlarged values still meet the requirement of high performance matrices for high performance CCLs.

吸湿水不能完全从树脂中脱出,所以吸湿后树脂的介电常数和介电损耗大于未吸湿树脂的相应值,但是仍然符合高频覆铜板用树脂基体对介电性能的要求。

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6、

Dielectric Analysis of Dialysis Membrane/ Solution System under DC Bias Voltage Application

直流偏压下透折膜/水溶液体系的介电解析

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7、

Combination of Extrapolation Technique and Moment Methods for RCS Computation of a Two-dimensional Dielectric Cylinder

外推技术结合矩量法应用于二维介质柱RCS计算

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8、

The effects of composition of ZST system microwave ceramic on dielectric properties are studied.

研究了ZST系微波陶瓷的组成对介电性能的影响。

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9、

Aiming at two main problems of SOI device the low vertical breakdown voltage and self-heating effect a novel SOI high-voltage power device with a variable-k dielectric layer ( VkD) is proposed.

针对常规SOI器件纵向耐压低和自热效应两个主要问题,提出了变k介质埋层SOI(variablekdielectricburiedlayerSOI,VkDSOI)高压功率器件新结构。

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10、

Insulating liquids are largely used in the generation, variation and transmission of UWP HPM. In high-power system, the dielectric insulating property is an important influencing factor.

高功率超宽带脉冲的产生、变换及传输中大量使用液体绝缘介质,其性能的好坏是高功率系统能否稳定运行的重要影响因素之一。

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11、

Partial discharge ( PD ) monitoring is an effective means to dielectric condition of power transformers.

局部 放电 的检测是电力变压器绝缘状态监测的重要手段.

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12、

Compared with its domestic and overseas counterparts, QLT 17 possessed superior processability and physical properties, such as tensile strength of 13.8 MPa, elongation rate 653% and dielectric constant 2.2 at 50 Hz.

与国内外同类树脂相比,QLT17具有优良的物理性能和加工性能,拉伸强度为13.8MPa,断裂伸长率为653%,介电常数(50Hz)为2.2。

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13、

Synthesizing process and dielectric properties of Ca-doped PFW are investigated.

研究了在钨铁酸铅(PFW)中添加Ca2+的合成过程及相应的介电性能。合成方法采用B位先驱体合成法。

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14、

OHF dielectric properties of the sedimentary rocks

超高频(UHF)范围内沉积岩的介电特性

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15、

The variations of the electronic band structure in the films with the temperature and composition have been observed. A series of the physics law between composition and some physical parameters ( dielectric functions, OBG, etc.) have been established. 2.

发现其电子能带结构随着温度及组分的变化关系,建立起它们的介电函数以及禁带宽度等物理参数与组分的一系列物理规律。

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16、

A new method using metal dielectric waveguide ( MDW) is presented.

现提出采用金属介质波导(MDW)的新方法。

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17、

Meanwhile, the influence of the NCW environment on the reaction was analyzed using dielectric constant as parameters.

同时以介电常数为参数,分析了近临界水环境对反应的影响。

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18、

The low frequency dielectric properties at different atmosphere were reversible, using oxidation-reduction experiment.

通过氧化还原试验,发现了低频时的介电特性在不同气氛下是可逆的.

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19、

The symmetrical and asymmetrical double probes have been used to diagnose the electron temperature and the electron energy distribution in the dielectric barrier discharge, respectively.

用对称双探极和非对称双探极分别诊断氖气中介质阻挡无声放电的电子温度和电子能量分布。

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20、

For conventional dielectric antenna, the transmitting UWB signal wave shape will be widened because of dispersion.

虽然,时谐场中应用的介质杆行波天线, 在超宽带情况下,波在其中传播时会产生色散,引起波形展宽.

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