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- line selection of grounding fault 接地故障选线
- line selection of grounding 接地故障选线
- Principles for Line Selection of Resistors in Resonant Grounding System and Its Application 谐振接地系统中电阻选线的原理及应用
- That shop has a fine selection of cakes. 那家商店有各种精美的糕点供我们选择。
- That store has a good selection of furniture. 那家店有很多家具可供挑选。
- Research on fault line selection of single-phase grounding at two localities in power system with neutral unearthed 小电流接地系统两点单相接地故障选线的研究
- The structure and lining selection of the vinyl chloride foaming column are recounted emphatically. 着重叙述了氯乙烯泡沫水洗塔结构及衬里的选择。
- Study on the Selection of Grounding Switch for 500 kV Common-tower Double-transmission Line 500 kV同杆并架双回线线路接地开关的选择研究
- Her selection of a dress took a long time. 她挑选一件衣服花了很长时间。
- We have a very wide selection of watches. 我们有很多手表可供选择。
- We've got a wide selection of table wine. 我们有大量的料酒供选择。
- A selection of interesting news photograph. 精选当周一张有趣的新闻图片。
- Many methods of fault line selection have been excogitated. 国内外已经研究出许多选线技术，以基频或谐波零序电流电压为特征的选线方法，受线路参数、过渡电阻和消弧线圈等因素的影响效果并不理想。
- We have a large selection of short sleeve shirts. 我们有很多可供挑选的短袖衬衫。
- We have a large selection of greeting cards. 我们有各种贺卡。
- Her selection of a hat took a long time. 她挑选一顶帽子花了很长时间。
- The showroom has a wide selection of kitchens. 展厅里有多种式样的厨房可供选择。
- Cancel the selection of one object at a time. 一次取消选中一个对象。
- STUDY ON THE SELECTION OF JUGLANS NIGRA L. 东部黑核桃优树选择研究。
- Because the causes of grounding failure curr ent,grounding failure voltage and imperfect counection of counecting terminal of PE and PEN line in low voltage system the electrical fire can be caused. 低压系统接地故障电流、接地故障电压、PE和PEN线接线端子连接不实等都会引起电气火灾。
