变压器可在两个晶体管之间隔离直流 偏压.The transformer isolates the transistors with regard to d - c bias voltage .正向信号则使它的正向偏压减弱.The positive - going signal subtracts from the forward bias of the lower transistor.当正向偏压足够高时, 扩散电容很容易超过空间电荷压...
With Volvo, safety was always the USP.对沃尔沃而言，安全永远是其卖点。In 1972, International Harvester, Ford, Chrysler, General Motors and Volvo applied for suspensions.1972年, 国际收割机械公司 、 福特汽车公司 、 克莱斯勒汽车公司 、 通用汽车公司和沃尔沃汽车公司都申请了缓期.PAG also...
The softer rock wears away.硬度较低的石头磨光滑了。Softer fabrics are much more becoming than stiffer ones.软面料要比硬面料合身得多。It is softer than cotton and nylon and has a similar lustre to silk.它较棉布和尼龙柔软，光泽则与丝绸相仿。Some say cornstarch is be...
Staggering around, can't open your eyes properly , disorientated, grumpy.到处蹒跚 、 睁眼不能 、 不知所措 、 脾气暴躁.They were disorientated by the smoke and were firing blindly into it.他们在烟雾中迷失了方向，向里面胡乱射击了一通。The darkness had disorie...