General maser symbol. Maser amplifier, laser or laser generator can be specified.常规微波激射器符号. 可指定微波激射器放大器 、 激光器或激光发生器.Discusses a variety of thermodynamic and systematic processes that can affect maser microwave Cavity fre...
The seed planted in winter began to bud as the spring came on.随着春天的到来，冬天播种的种子开始发芽。Thyestes fell back, vomiting, and laid an ineluctable curse upon the seed of Atreus.堤厄斯忒斯向后一倒, 呕吐起来; 他向阿特柔斯的子孙作了必然实现的诅咒.The pasque flower ...
In most languages adjectives have slightly different spellings for masculine and feminine.在多数语言中，形容词的阳性和阴性的拼法略为不同。He was handsome and strong, and very masculine.他英俊强壮，富有男子汉气概。The opera singer has a deep, booming , mascul...
The media persists in its portrayal of us as muggers, dope sellers and gangsters...媒体一直把我们描绘成抢劫犯、贩毒者和歹徒。Now he faces virulent attacks from the Italian media...现在他面临着意大利媒体的恶毒攻击。The media training industry has mushroomed o...
现在看来似乎悲观论者是正确的。It looks as if the pessimists are being proved right.哈代由于对生活持过度悲观的态度而常常受到批评。Hardy has often been criticised for an excessively pessimistic view of life.我是天生的悲观主义者。我总是做最坏的打算。I'm a natural pessimist; I ...