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...
Bill idolizes his big brother, who is a professional footballer.比尔非常崇拜他哥哥, 他哥哥是个职业足球员.She often rebels at her mother's authority but idolizes her aunt.她常常对她妈妈的权威产生抵抗情绪,但是却崇拜她的姑妈....
Life is so complicated.生活是如此复杂。He never procrastinates, but always takes resolute measures to solve a complicated problem in an instant.他干什么事总是快刀斩乱麻,从不拖泥带水.Though off-puttingly complicated in detail, local taxes are in e...
The recent outbreaks of cholera are a timely reminder that this disease is still a serious health hazard.最近霍乱的爆发及时提醒了人们该疾病仍然会严重危害健康。The conditions under which field outbreaks take place are fairly defined.在野外情况下的发病已充分肯定....