门房传达员深深地鞠了一躬,发出一声长长的 、 几乎是悦耳的叹息.The usher bowed deeply and heaved a long, almost musical sigh.传达员: 当肯先生, 请您稍坐一下, 好 吗 ?Receptionist: Mr Duncan, would you take a seat, please ?传达员: 寇比小姐? 有一位当肯先生在这里 — 想见格兰特先生.Receptionist: ...
从山地奔流而下的水涌入河中引发了洪水。Flooding was caused by water gushing into rivers from uplands.水从砂砾地上奔流而过。Water runs through the gravelly soil very quickly.一条小溪在岩石间奔流而下.A small stream ran down among the rocks....
God, what a swine Bertrand is.我的老天, 伯特兰德简直讨厌死了.The transmission of normal circular - arc gear is a typical Bertrand conjugation.考虑到平行轴的法向圆弧齿轮传动已臻成熟,论文重点研究了相交轴与交错轴条件下法向圆弧齿轮传动的基本方案.Mr Zhang Songnian once translated an essa...
Good morning, sir. Can I help you?早上好，先生。您要点什么？"I came to ask your advice — no, to ask for your help." — "That's better. And how can I help you?"“我来征求你们的意见——不对，请求你们帮助。”——“这还差不多。我们怎么帮助你？”Good morning, Johnson Motorca...
What is the maintenance cost of the new DNC system?新DNC系统的维护成本是 多少 ?The DNC is the advanced technologies in manufacturing, which includs the numerical control, communication, computer network and database.DNC技术是目前制造业的先进技...