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The second method: Use plastic extrusion molding machine to directly extrude the cable's crosslinked polythene insulation material into formation, and then press and sulfurate by a high temperature into shape in specially made sulfuration model.

第二种方法是,用挤塑机将电缆交联聚乙烯绝缘料直接挤入成型模中,再在特制硫化模具中加压、高温硫化成型。国外通常称为EMJ接头。

The secondary sulfuration is not necessary when appropriate process control has been conducted.

成型品具有优良的耐热性、耐寒性和电气绝缘性。

The effect of the type and amount of filler,as well as coating and sulfuration process on the overall properties of silicone rubber coated glass fabric gasket with heat conduction and electrical insulation are researched.

研究导热填料的种类、用量、涂胶工艺以及硫化工艺对硅橡胶涂覆玻璃布导热绝缘垫片综合性能的影响。

We superpose a voltage with high frequency but low amplitude on the shielding layer of power cables to make the loss current more obvious.

研究方法:建立了水树精确数字仿真模型,提出一种新的在线绝缘诊断方法:高频信号叠加法。

On the basis of the documents published home and broad,the synthesization and corona-resistance mechanism of the kind of material are overviewed.

采用耐电晕材料作为变频电机的漆包线绝缘是延长变频电机使用寿命的重要途径之一。

After the characteristics and development of excitation system of synchronous generators are analyzed, micro-computer regulating theory of excitation system is discussed, this dissertation presents a scheme of designing excitation system with Programmable Computer Controller and IGBT, and PCC IGBT excitation system of turbine generator is also developed according to the above mentioned.

本文在全面分析同步发电机微机励磁装置特点及发展现状的基础上,论述了微机励磁调节的原理,提出基于可编程计算机控制器控制的绝缘栅双极晶体管励磁系统的设计方法,并在此基础上开发了基于PCC控制的水轮发电机IGBT励磁系统。

This quilted jacket features a full nylon taffeta lining for comfort and 550 fill down insulation for warmth that can't be beat.

这绗缝夹克采用了舒适全面尼丝纺面料和550向下填充的温暖,不能被打败绝缘

Based on the rigorous analysis of the kinetic process of both primary and secondary electrons, the related surface charges were analyzed, and the energy gain of emitted electrons was proportional to the square of the ratio between the tangential and normal component of electric field. In this process, the image force of mirror charges would result in an energy loss. Meanwhile, the effect of field alternation of power frequency ac voltage on electron movement could be ignored.

在前人工作的基础上,进一步严格推导了场致一次发射电子和二次电子的运动方程,分析了电子发射引起的绝缘材料表面带电,表明电子发射后的能量增益正比于场强的切向与法向分量比值 F /// F ^的二次方;同时考虑了在电子发射和运动过程中电荷镜像力的作用,并探讨了交流电压下表面带电的情形,认为当考虑电荷镜像力的作用时,电子的能量增益可能变小,而工频交流电压下电场交变对电子运动的影响可以忽略。

Is widely used in manufacture of rubber products such as tires, shoes, hose , tape, wire and cable insulation materials.

广泛用于制造橡胶制品如轮胎、胶鞋、胶管、胶带、电线和电缆的绝缘材料等。

Mica paper tape for flame resistant security cable is a new mica insulationg product. It possesses excellent high temperature resistance and flame resistance.

耐火安全电缆用粉云母带是一种新型的,高性能的云母绝缘制品,具有优良的耐高温性能和耐燃烧性能。

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In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是,在否定句或疑问句里,这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷

Nusa lembongan : Bali's sister island, coral and sand beaches, crystal clear water, surfing.

Nusa Dua :豪华度假村,冲浪和潜水,沙滩,水晶般晶莹剔透的水,网络冲浪。