电力线的英文怎么说
电力线的英文: At each crossing of an equipotential and a field line, the two are perpendicular The T-shirt ignited when it caught on a power line atop a pole. Power line carrier communication means transmitting data via power line. adj. 电的;电动的;发电的;导电的;令人震惊的 n. 电;电气车辆;带电体 The atmosphere was electric. electric cartridge This electricity is then fed into the electricity grid system 流线 force是什么意思: n. 军队,暴力 v. 强迫,用力推动 by (main) force The force is spectacular! resultant force |