叙述了一种新型的半导电屏蔽阻水带，适用于电力电缆的绝缘屏蔽。
This paper presents a new type of semi-conductive water-blocking tape used for the insulation shield in power cables.
本文首先介绍了国内电缆半导电屏蔽层电阻率的测试现状，在此基础上提出了本课题的研究意义和研究内容。
In the first part, the article introduces the recent tests about the resistivity of the semi-conductive shield, and then it proposes this research's significance and contents.
屏蔽层的导电率是由连同半导电层所采用的金属带或线的截面积和电阻率所决定的。
Shielding layer conductivity is made together with the semiconductive layer adopts metal strip or wire cross-sectional area and the resistivity is determined by the.
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