了解振荡建立的整个过程是可能的.It is possible to follow the complete buildup of oscillation.放大器自激振荡的频率就取决于流体的速度.Amplifier self - oscillates at a frequency depending on the velocity of the fluid.由于线路上的不稳定振荡而引起的声音.The sound caused by uns...
克里斯喜欢音乐，收集了大量的唱片和磁带。Chris likes music and has a large collection of albums and cassettes.曼迪天生喜欢收集小玩意，只要是她看上的都会收藏起来。A born magpie, Mandy collects any object that catches her eye.从无数次的采访中收集到了长达一万页的证据。10,000 pages of eviden...
He was cordial, he was very civilized.他非常和蔼可亲, 十分文雅.Kennicott was cordial to Fern Mulins.肯尼科特对弗恩马林斯小姐倒是很亲热.Despite the occasional hiccup, the US and Laos have had quite cordial relations.尽管偶尔出现一些小的磕碰，美国和老挝一直保持着很友好的关系。He ...
All of a sudden my heart hardened against her.突然间我对她硬起了心肠。All of a sudden she didn't look sleepy any more.她突然看起来一点都不困了。"So why did he get interested all of a sudden?"— 'Search me.'“那他为什么突然感兴趣了？”——“我怎么知道。”...
Research suggests that babies learn to see by distinguishing between areas of light and dark.研究表明婴儿通过辨别光亮和黑暗的区域来学会看东西。There are a number of distinguishing characteristics by which you can identify a Hollywood epic.好莱坞的史诗...