Long term dielectric absorption current and resorption of PVDF

Study on dielectric absorption current of PVDF

PVDF介电吸收电流的研究

Quality Inspection Method of Peanut Oil by Dielectric Properties during Heating and Storage

基于介电特性的花生油加热及贮存过程中品质快速检测技术

This paper expounds in detail the microwave and the principle of microwave dielectric heating, and sums up the domestic and foreign researches on the unique phenomenon that the microwave energy absorbed by zeolite can be transformed into thermal energy under the condition of microwave heating.

详细阐述了微波以及微波介电加热原理，综述了国内外对微波加热条件下沸石吸收微波能转化为热能这一独特现象的研究情况。

The results for phase analyses show that the selective dielectric heating of microwave can convert the paramagnetic pyrite in coal to moderately ferro magnetic pyrrhotite Fe_ ( 1-x) S ( 0

结果表明，微波选择性介质加热，可以激励煤中顺磁性黄铁矿FeS2热解，使其转化为非化学计量的磁黄铁矿Fe（1-x）S（0

Only the relationship between microwave-metal discharge and the dielectric heating is revealed, the performance mechanism of every part of the main ingredients in the WPCB under microwave irradiation can be clear.

介质吸波和金属放电的耦合作用机制是微波诱导热解WPCB的核心机理问题，只有揭示金属放电与介质吸波的关系，才能明确了WPCB中各主要成分在微波辐照下的作用过程与机理。

The acceleration of chemical reaction with the radiation of microwave is caused by not only the dielectric heating, but also the athermal action.

微波加快化学反应速度除了微波对反应物的加热以外还有非致热的作用。

Beckmann rearrangement and Fries rearrangement were studied in solvent-free conditions under microwave dielectric heating.

介绍了微波作用下的固相有机合成反应的优越性，并进行了一定的研究探讨&Beckmann重排和Fries重排反应的无溶剂合成。

Application of Microwave Dielectric Heating Technique in Chemical Reaction

微波加热技术在化学反应中的应用

After further investigation, we have found that the magnetoelectric coupling can also result in the anomaly of the third-order nonlinear dielectric susceptibility, which provides a great deal of important information for us to better understand the relaxor ferroelectricity.

并且经过进一步研究发现，磁电耦合同样会导致三阶介电常数的异常，从而为更好的研究弛豫铁电性提供了很多重要的信息。

For the first time, we investigate the effects of the non-polarization layer on the polarization and the dielectric susceptibility of a ferroelectric multilayer.

我们首次研究了无极化杂质层对铁电多层膜极化和介电极化率的作用。杂质层的增厚会导致多层膜的极化和介电极化率的降低。

According to the classical equation of motion for the electron, the dielectric susceptibility of the medium is not affected by frequency modulation.

从经典电子运动方程着手得到介质的极化率；

The effect of grain size, amplitude and frequency of the applied electric field on the dielectric susceptibility has been investigated.

本章主要研究了晶粒尺寸效应，外加交变电场幅值及频率对介电常数的影响。

Theoretical Investigation on Dielectric Susceptibility and Pyroelectricity Properties of Ferroelectric Thin Film

铁电薄膜极化率和热释电性质的理论研究

When the content of PbO deficiency is less than 1%, the size of ordered micro-region, dielectric constant and electrostrictive strain increased greatly with the increase of PbO deficiency.

当铅欠缺小于1%时，随着铅欠缺量的增大，PZN基陶瓷的有序微区、介电常数和电致应变大幅度增大；

The metal particles removed from the die block are washed away with the dielectric fluid which is circulated.

从模块上去除地金属屑被循环流动地电火花加工液冲走。

PCBs are broadly used in electrical equipment as dielectric fluid and caused widespread contamination of their storage sites.

多氯联苯在电器设备里广泛用作电介质液，在存放地造成大量污染。

Dielectric fluid is circulated under pressure by a pump, usually through a hole in the tool electrode.

绝缘工作液通常通过工具电极上的一个孔，在由泵提供的压力的作用下循环。

Environment Friendly Dielectric Fluid Refined from Vegetable Oil

植物油中提取的环保液体绝缘材料

Improvement on dielectric fluid in EDM is crying need of development of modern process technology.

电火花成形加工工作液的改进是当代制造技术发展的迫切需要。

Test of working characteristics of dielectric fluid in EDM

电火花成形加工工作液应用工艺特性试验