Keep away from the transformer.不要靠近那个变压器.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.A step - down transformer has a turns ratio less than 1.降压变压器 的匝数比小于1....
Figure 3 : trace loss with FR - 4 and Roger dielectrics.[图3:FR-4与罗杰的绝缘损耗轨迹表].Objective: to do domesticate cultivation of Asarum heteropodies Fr.目的: 驯化栽培北细辛、华细辛.Dans la pri è re, dans la lumi è re, revoir mes fr è res.在光明...
He had lost weight and the suit hung loosely on him.他瘦了，西装穿在身上松松垮垮的。She fastened the belt loosely around her waist.她把皮带松松地系在腰上。His shirt hung loosely over his thin shoulders.衬衫在他单薄肩膀的支撑下显得松松垮垮。a very loosely structured o...
The family are rich, and extremely sophisticated and cosmopolitan.这家人很富有，老于世故，而且见多识广。Honeybees use one of the most sophisticated communication systems of any insect.蜜蜂之间所用的交流方式是昆虫中最为复杂的方式之一。Cocktails at the Plaza was a n...