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...
He possesses an IQ of only 77.他的智商只有77。Marxism possesses the theoretical character of keeping pace with the times.马克思主义具有与时俱进的理论品格.She possesses a soprano voice of unusually fine quality.她有着音质特别好的女高音歌喉....
to make a contribution to charity给慈善事业捐款We must make a contribution to protecting the environment.我们必须为保护环境作出贡献.We should make a contribution to keeping our school clean and tidy.我们应当为保护校园整洁、卫生做贡献....
This new boiler generates more heat than the old one.这个新锅炉产生的热量比旧锅炉多.The atomic reactor generates enormous amounts of thermal energy.原子反应堆发出大量的热能.Worldwide coverage beamed by satellite generates huge audiences accompanie...
再次点击正方形图标，把窗口最小化。Click the square icon again to minimize the window.从我们的窗口能看见一片美丽的绿色田园风光。The view from our window was one of beautiful green countryside.一股水流从窗口喷涌而入。A jet of water poured through the windows....
争夺冠军的两名选手得胜的机会均等.Odds have evened between the champions.得胜的学生们兴高采烈地跑过大街.The victorious students ran through the street in an exalted state of excitement.得胜的军队把城里的财宝劫掠一空。The victorious army despoil the city of all its tre...
He is a dauntless aviator.他是一位勇敢的飞行家;The aviator warped a wing tip to regain balance.飞行员使一机翼的端部翘起,以恢复平衡.Podulski had joined the U.S. Navy as an aviator, adopting a new country and a new profession.波度尔斯基加入美国海军当上了飞行员，不仅改了国...
Out of deference to him, I lowered my head as he prayed.出于对他的敬重，在他祈祷时我低下了头。She prayed now. 'Lord, help me to find courage.'她马上祈祷道：“上帝呀，请赐我勇气吧。”But though I have wept and fasted, wept and prayed.尽管我哭泣过斋戒过, 哭泣过祈祷...