在恶劣的自然环境下,积污绝缘子随时可能发生闪络.Polluted insulators may flashover at any time under disadvantage weather conditions.实验表明表面电荷积聚使得绝缘子沿面闪络电压的降低竟然达到23.4%.For the insulator investigated the 50 % flashover voltage is reduced by 23.4 %...
她每天把冰冻的橘子汁加水使成原状.Every day she reconstitutes the frozen orange juice adding water.短焦距摄像机镜头一般都存在比较严重的光学畸变,使成像质量下降.There are bad optical aberration in the camera lens of short focus.使成一体把所有部分放在一起而成一整体; 使结合.To make into a w...
Seesaw structure of subsurface temperature anomalies between the Barents Sea and the Labrador Sea.在Barents海和Labrador海之间近地面温度异常的跷跷板结构.Crystal, a year - old black Labrador - Dalmatian mix, peers through a - shaped hole in ...
Jed nodded, finishing off the last piece of pizza.杰德点点头，把最后一块比萨饼吃完。"I party some," said Jed.杰德说：“我有时会去参加聚会。”After a slow, painful walk down the mountain, Jed came to a cool - looking river.往下走了一段缓慢辛苦的山路后, 杰德来到一条看来很清凉的河流前...
Tours leave from Palma and are bookable at some hotels or any travel agency.旅行从帕尔马开始，可以在一些旅馆或任何旅行社预订这些旅游线路。A travel agent quoted her £160 for a flight from Bristol to Palma.一位旅行社职员给她开出的从布里斯托尔至帕尔马的机票报价是160英镑。I liked it, a...