The custom is of Scottish derivation.这风俗起源于苏格兰.The derivation of its name is obscure...其名字的由来鲜为人知。For example cons - tance variation , inequality analyze technique, Gronwall - Bellman inequality and clas - sical Liapunov...
By the side of Hyde Park stands Kensington Gardens.肯星顿公园在海德公园旁边.They sat on various occasions beneath the great trees in Kensington Gardens.他们多次憩息在肯辛顿花园的大树下.Two police officers arrested him and took him to Kensington pol...
阿根廷盛夏的酷热真让我大吃一惊。I was simply staggered by the heat of the Argentinian high-summer.肖恩·奥利里已入选参加阿根廷巡回赛的英格兰队大名单。Sean O'Leary has been named in the England squad to tour Argentina.阿根廷足球迷极为热情。The passion of Argentinian fo...
A deniable authentication protocol is proposed in this paper.提出了一种新的可否认的认证协议.Covert action was deniable; a Pentagon program would not be ( Bob Woodward )偷偷摸摸的行动是可以否认的; 而五角大楼的行动却是有目共睹的 ( 鲍勃伍德沃德 )I suppose these changes ar...
Today's report is rather more discouraging for the economy.今天的报道让人对经济更加丧失了信心。It's very discouraging to be sneered at all the time.成天受嘲讽是很令人泄气的.It's discouraging that so many students have failed.那么多学生考不及格,...
Once its impurities had settled, the oil could be graded...一旦杂质沉淀下去，油就可以分级了。The separation and determination of the primary impurities of diflubenzuron by liquid chromatography were carried out.通过反相液相色谱方法往甲醇与水的混合流动相中加入适当...
如果那部影印机停止运转的话就敲它一下.If the photocopier stops working just give it a clout.你把原件留在影印机里了.You've left your master in the photocopier.影印机一上午都用着.The photocopier has been busy all morning....