This paper introduces principle and application of a new method circuit selection for small current system when single phase grounding failure happens, namely remote sensing circuit selection device.
本文介绍了一种小电流系统单相故障接地选线的新方法即遥感式选线装置的原理及应用。
In this article, the principle and method of remote sensing and its application in production estimation at home and abroad were briefly discussed.
简述了遥感估产的原理、方法和国内外作物遥感估产的应用概括。
In this article, the principle and method of remote sensing and its application in production estimation at home and abroad were briefly discussed.
简述了遥感估产的原理、方法和国内外作物遥感估产的应用概括。
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