A new method for fabricating micro - optical elements with aspherical outlines is discussed.讨论了一种制作非球面微光学元件的新方法.This paper presents the design principle and method of an opticalfor plastic aspherical door scope.介绍了一种塑料非球...
这种化学物质湮没了突触, 覆盖了5—羟色胺的受体.The chemical floods the synapse, overwhelming the serotonin receptors.毒品引起的狂迷还能阻止5—羟色胺的再吸收, 进一步增加了突触内5—羟色胺的浓度.Ecstasy also keeps serotonin from being reabsorbed, further increasing the concentrat...
His mind kept flashing back to the previous night.他脑中不断回想起头天晚上发生的事。Some fog warning signs had been put up with flashing yellow lights.一些配有黄色闪光灯的大雾警示标志立了起来。She woke to find her dark room lit by flashing lights.她醒来时发现黑暗的屋子...
A warm welcome awaits her.热烈的欢迎等待着她.A warm welcome awaits all our customers.对我们所有的顾客准备好热烈的欢迎.The actual cause awaits further investigation.究系何因,尚待深查....
我戴着假睫毛，穿着小了两号的毛衣。I was wearing false eyelashes and a sweater two sizes too small.70年代初我戴假睫毛，这在当时是时尚。In the early seventies I wore false eyelashes, as was the fashion.她已化好妆，并涂黑了睫毛。She had put on her make-up and darkened h...
货贩子用小件饰物换取土著的兽皮.The barterer exchanged trinkets for the natives furs.热带的雨林野生动物图片.貘是土著的只有南美洲和中美洲和东南亚.Gallery : Tropical Forest Wildlife Tapirs are indigenous only to South and Central America and Southeast Asia.Mila被吸引到北美...
达比一直在寻找改善铁质的方法，他猛然想到可以不用木炭熔炼，而改用焦炭。Darby was looking for a way to improve iron when he hit upon the idea of smelting it with coke instead of charcoal.空罐经过熔炼后,还可重新利用.Those empty tins are then melted down and reused.在高炉中熔炼...
Her own experiences have provided her with a mother lode of material for her songs.她自身的经历为她的歌曲提供了取之不尽的素材。To displace or move a vein lode, or stratum, for example.(地层, 矿脉等)转位,滑动置换或移动(例如水脉、矿脉 、 地层等)We discovered the rich l...