The transformer isolates the transistors with regard to d - c bias voltage .变压器可在两个晶体管之间隔离直流 偏压.In regions with certain isolates of TRV, spraining is more prominent.在具有TRV某些分离物的地区, 坏死是比较显著的.A high - temperature cut - out...
This lamentable state of affairs lasted until 1947.这一令人遗憾的事态一直持续至1947年。a lamentable tale令人惋惜的故事His practice of inebriation was lamentable.他的酗酒常闹得别人束手无策.She shows a lamentable lack of understanding.她显得缺乏理解能力，实在令人遗憾。This l...
The man and one of the maids were sent off immediately into Devonshire.那个男仆和一名女仆马上被派往德文郡.We had to hire maids through an agency.我们得通过中介雇用女佣。I had so many little cheesecakes called Maids of Honor that I felt a bIt'si...