The voltage regulation characteristic of autotransformer, external compensation of zero sequence current for three Y au.论证自耦变压器的电压调整性能 、 三Y型 自耦变压器的零序电流外补偿、自耦变压器继电保护整定的特殊问题.The alternating current was sent to the input en...
The crude, wet benzoate ( 118 grams ) was dissolved with reflux in 1 , 400 ml methanol.将粗制 、 湿的苯甲酸酯 ( 118克 ) 回流着溶于1400毫升甲醇中.The crude, wet benzoate ( 118 grams ) was disslolved with reflux in 1,400 ml methanol.将粗制 、 湿的苯甲...
We have introduced singers like Madeline Bell as headliners and I think the club is beginning to take off.我们已经聘请了马德琳·贝尔等歌手担任主唱，我认为俱乐部马上就会有起色了。Sime is not thirty years old, and Madeline's a luscious girl.西姆还不到三十岁, 梅德...
他怄气道：“你态度不端正。”"You haven't got the right attitude," he said sulkily.类固醇用于消除可能导致气道肌肉收缩的炎症。Steroids are used to reduce the inflammation, which makes the muscles of the airways liable to constriction.鸿 渐 叹气道: “ 有时候,我真恨...