这一节将只讨论介质分层媒质.Only dielectric stratified media will be treated in this section.光波在激活媒质中来回穿过时,将不断得到加强.The wave continues to grow as It'sweeps back and forth across the active medium.麦克斯韦电磁场方程描写了媒质的这种可测量的扰动,而不去详细讨论以太本...
The quarreling couple stood in the sitting room, eyeball to eyeball.夫妻俩站在起居室里吵架,你瞪着我, 我瞪着你.The bumping and shaking make extra work for your eyeball muscles.(车辆的)颠簸和摇动给眼球的肌肉带来额外的工作.The two men stood eyeball to eyeball, sh...
应该鼓励这个民族从怠惰的状态中奋起.The nation must be aroused from its unwillingness to work.事业虽扰人, 怠惰害更大.Business may be troublesome, but idleness is pernicious.他生性怠惰,对任何事情都不大有兴趣.He has a sluggish mind and shows little interest in anyth...
The incidents are regrettably true.很可惜这些事件都是真实的。Airlines took the view that stowaway incidents should not happen.航空公司认为偷乘飞机这样的事是不应该发生的....a level four alert, a designation reserved for very serious incidents.用于标示非常严重事件的第...
ZTE began courting European carriers several years ago by supplying customised handsets.几年前,中兴通讯通过供应定制的手持设备,开始追求欧洲运营商.There were several courting couples in the park.公园里有几对谈情说爱的男女.Derek criticised every aspect of Pauline...