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EN 16840-2017 Inland navigation vessels. Electrical shore connection,three-phase current 400 V,50 Hz,at le...2023-08-16

GB/T 15544.5-2017 三相交流系统短路电流计算第5部分:算例 Short-circuit current calculation in three-phase a.c...2023-04-25

Hydrodynamic Behavior of Three-Phase Airlift Loop Slurry Reactor2020-11-03

Research on flaky and vertical gas diffusion electrode2020-09-13

Comparison between open phase fault of arc suppression coil and single phase to earth fault in coal 2020-06-12