分接头控制是换流器控制系统中重要组成部分.The tap changer control system is important component of converter control system.反用换流器用于变直流电为交流电的仪器.A device used to convert current into alternating current.转换器 、 换流器之硬体驱动系统.The hard - ware of driv...
Aluminium and other metals are normally badly corroded by alkalis.铝和其他金属通常会被碱严重腐蚀.Acids neutralize alkalis and vice versa.酸能使碱中和,碱亦能使酸中和.Weak alkalis ionize partly ( ionize ) in water to give hydroxide ion.弱碱 在水中部份电离,放出氢...
Objective : To investigate myocardial injury and its mechanism after biliary tract obstruction.目的: 观察胆道梗阻后心肌损伤情况并探讨其损伤机制.Biliary atresia is a common, cholestatic disease of infancy of unknown cause with a poor prognosis....
a voting booth投票间The information booth that I had at Pacific mall, Markham.我上个星期系唐人商场嘅资料摊位.Brennan is measuring pitchforks and spraying them with luminal as Booth shows Gavin the bamboo - framed sunglasses.Brennan检查干草叉和喷...
Vintage ports must be decanted to remove natural sediments.上等的波尔图葡萄酒必须倒入其他容器中以滤除自然沉淀物。The aqueous phase was decanted and the granules were washed several times with fresh water.倾析掉水相,球用新鲜水洗几次.The sommelier decanted the w...