The Frequency Shift Keying modulation is widely used in HF digital communication.移频键控是短波数字通信中常用的一种调制方式.Her sister carried with her most of the grimness of shift and toil.她姐姐身上还带着艰辛操劳的痕迹.Before deselecting shift the selec...
The result reflects a modest rightward shift in opinion.结果显示舆论出现一定程度的右倾。The night shift should have been safely down the mine long ago.上夜班的矿工应该早就安全地到达井下了。Their success does not necessarily reflect a leftward shift in pol...
A prolonged drought had necessitated the introduction of water rationing...由于持续干旱，用水需要实行配给了。A prolonged drought had necessitated the introduction of water rationing.由于持续干旱，用水需要实行配给了。Frank was carrying out fuel-system tes...
There is a great deal to learn from Hal's expert approach.从哈尔熟练的方法中可以学到很多。Looking back helps insofar as it helps you learn from your mistakes.审视过去的作用是能帮你从错误中吸取教训。Not feel ashamed to ask and learn from people below.不...
In the state of Iowa, it's been a bumper year for corn.艾奥瓦州今年玉米大丰收。The crew of the Iowa has been preparing the ship for storage.“艾奥瓦号”的船员一直都在为货物储存准备船只。In 1932, he established a school and artists' colony in Sto...