To stability analysis of tethered balloon, a three dimensional nonlinear mathematical model tethered aerostat was assembled.为研究系留气球稳定性,建立了系留气球的三维非线性动力学模型.Methods Spinal bifida and tethered cord syndrome are congenital ma...
The programmer forms the heart of the process chromatograph.程序控制器是色谱仪的关键部件.The basic principle of vacuum braze and its application in manufacturing gas chromatograph are described.介绍了真空钎焊技术的基本原理及其在气相色谱仪气路部件加工中的应用.The tec...
I had to wear long sleeves to stop myself scratching.我只好穿上长袖衣服以免自己挠痒。The sleeves covered his hands to the tips of his fingers.袖子遮住了他的手，一直盖到指尖。His sleeves were rolled up to his elbows.他的袖子卷到了肘部。...
The men rifled through his clothing and snatched the wallet.那些人匆匆翻了翻他的衣服，然后一把抢走了钱包。Chesterfield snatched a third goal.切斯特菲尔德攻入第三粒进球。If your bag is snatched, let it go.要是有人抢你的包，就让他拿去。...
PCI bus is taking the place of ISA and EISA buses gradually.PCI总线已经逐渐取代ISA和EISA总线的位置.The board bus standard is ISA, communicating according to 485 protocol.接口板为ISA总线标准, 以485通讯协议与外界接口.The PCI and ISA buses are designed in...
He was not only talented but immensely popular with his colleagues.他不仅才华横溢，而且深受同事的喜爱。She has a huge army of young fans, and is extremely talented.她拥有一大批年轻的崇拜者，而且她极具天赋。He's an exceptionally talented dancer.他是个非常有天赋的舞...