根据定理4.3的推论, 原点是渐近稳定的.By the corollary to Theorem 4.3, the origin is asymptotically stable.从原点至无穷远处的曲线起分支割痕的作用.Curves running from the origin to infinity may serve as branch cuts.有心力是一种径向力,它的大小只取于离原点的距离.A central force is...
Dart, who had at first been very tense, at last relaxed.起初，达特非常紧张，最后终于放松了下来。Although it's not strenuous exercise, you feel toned-up, supple and relaxed.虽然这不是剧烈运动，但会让人感到强健、柔韧与放松。Christie looked relaxed and calm as he...
A grey mackintosh was folded over her arm.她胳膊上搭着一件灰色雨衣。Alexander took off his black mackintosh.亚历山大脱下黑色的雨衣.The winners are as follows: E. Walker; R. Foster; R. Gates; A. Mackintosh...优胜者分别是：E.沃克、R.福斯特、R.盖茨和A.麦金托什。A grey ...
玛丽安的睡眠越来越不安静了.The repose of Marian became more and more disturbed.她的声音却飘出了窗外,给不安静的黑夜增添了一丝不安宁.Her voice floated out to swell the night's uneasiness.当我不安静的时候,你总是陪我到终点.Und deshalb leg'ich meine kleine grosse Welt ...
Thousands of its customers are in arrears with loans and mortgage payments.有数千客户拖欠其贷款和抵押贷款还款。The recent rebound in mortgage rates could snuff out the housing recovery.抵押贷款利率最近的回升可能会扼杀房地产的复苏。The bank foreclosed on the mor...