释义 |
high-tension power 基本例句 高压电 By midnight, it had crossed into Los Angeles County and was threatening high-voltage power transmission lines that provide 25% of the power to the L.A. basin, state officials said.到深夜,它窜延到洛杉矶乡镇地带,并直接威胁高压电流转换线路,这些电线承担着到洛杉矶地盆百分之二十五的电力供应,州官员告诉我们。 |