1. 史蒂芬生:在華盛頓美國物理學會中,史蒂芬生(stephenson)在演講中略述了柏克萊的研究小組為觀察濃縮樣品中的C而做的努力. ...
2. 史蒂文生:早在铁轨上行车交通为英国人特里维西克(Trevithick)於1808年首创,但当时是用马来拖曳车厢, 到了1814年史蒂文生(Stephenson)才发明蒸汽机关车, 18...
3. 公共查询·英语单词大全
3. 史蒂芬生/人名:stephanotis /白前科植物/ | stephenson /史蒂芬生/人名/ | stepladder /活梯/
4. 斯提芬逊:斯特帕纳凡 Stepanavan | 斯提芬逊 Stephenson | 斯提芬维 Stephenville
1. A Stephenson Ⅱ six-bar linkage, has various rotatabilities corresponding to different circuits and the input link may oscillate with respect to the frame through an angle more than 360°.
引言平面连杆机构可用于刚体导引、路径生成和函数综合,这些机构大多数由单向旋转的电动机驱动,这就要求综合出来的机构必须保证曲柄的存在。
2. It has a fully working Stephenson link motion for reversing and controlling the point of cutoff of both cylinders.
它有一个充分的工作斯蒂芬森链接的议案,为扭转和控制点,截止双方的气瓶。
3. Fredric March as the eldest returning veteran, alcoholic Army Sergeant Al Stephenson, married to loyal Milly Myrna Loy
弗雷德里克马奇演的是三人中最老的酒鬼阿尔斯蒂芬森,有一个忠诚的老婆米莉。
4. A pumping-engine was erected there by Robert Hawthorn, now the Duke''s engineer at Walbottle; and old Stephenson went to work it as fireman, his son George acting as the engineman or plugman.
罗伯特·霍桑当时在瓦堡特尔已被公爵提升为工程师,他在纽布恩煤矿搭建了水泵机,老罗伯特·斯蒂芬森担任司炉,他的儿子乔治当了一名机械师或电源操作工。
5. An engine was erected, of which Robert Hawthorn, father of the afterwards celebrated Newcastle engineers, was the plugman or engineman; and Robert Stephenson was appointed to act as his fireman.
发动机架设完毕,罗伯特·霍桑担任机械师或电源操作工,后来他被誉为纽卡斯尔著名工程师之父,罗伯特·斯蒂芬森被任命为司炉。
6. In the hands of Watt, the instrument maker, who devoted almost a life to the subject, the condensing engine acquired gigantic strength; and George Stephenson, the colliery engineman, was certainly not the least of those who have assisted to bring the high- pressure engine to its present power.
煤矿机械师乔治·斯蒂芬森当然也只是那些曾经努力使高压力发动机获得目前的力量的人员之一。海纳百川,有容乃大;壁立千仞,无欲则刚!
7. Stephenson在线翻译
7. Mabel Stephenson was the only daughter of Robert Carr, a dyer at Ovingham. Her family had dwelt in the neighbourhood of Newcastle for generations.
玛贝尔·斯蒂芬森是欧文汉姆一名染色员的独生女,她家世代居住在纽卡斯尔地区。
8. The pit opened at Newburn, at which old Robert Stephenson worked, proving a failure, it was closed; and a new pit was sunk at Waterrow, on a strip of land lying between the Wylam waggon-way and the river Tyne, about half a mile west of Newburn Church.
纽布恩煤矿被开垦时,老罗伯特·斯蒂芬森在那里工作,可惜开采不理想,又关闭了。随后在纽布恩教堂以西约半英里,在维拉姆马车道和泰恩河之间一个狭长地带瓦特诺开挖了一个新煤坑。
9. There was an increasing demand for engine power due to industrial development. As early as the 2nd century BC, the ancient Greeks invented an engine that was powered by the reaction from spurting steam; in 1690, the Frenchman Barben invented the first piston steam engine. On the basis of his predecessors''work and with his own hard work and numerous trials and failures, James Watt invented the steam engine with connecting rod, flywheel and centrifugal speed governor in 1782.In 1784, the British government granted a patent to James Watt for producing steam engines, which signified that man had entered the age of the steam engine and also significantly expedited the beginning of the Industrial Revolution in 18th century Europe. By the 1830s, steam engines had been widely used in various sectors such as textile, metallurgy, coal mining and transportation; for example, the American Robert Fulton invented the steamboat and the Englishman George Stephenson invented the steam locomotive.
随着社会的进步,社会由农业时代进入工业时代后,对全用手工操作已十分不满足,人们随着工业发展对动力的需求日益突出,瓦特在前人研究蒸汽的基础上,甚至早在公元前二世纪,古希腊人创造的一种利用蒸汽喷射的反作用的发动机,以及1690年法国人巴比首先发明第一台活塞式蒸气机等,刻苦钻研,反复实验,经历无数次挫折和失败,终于在1782年发明了具有连杆、飞轮和离心调速器的双动作蒸气机,使之成为了可以实用的蒸气机。1784年英国政府授予瓦特以制造蒸气机的专利证书,这标志着人类进入了蒸气机时代,有力地促进了欧洲18世纪的产业革命。
10. These stages are distinguished according to the course of the Industrial Revolution and the mass emergence of those creative structural engineers, including Robert Stephenson, Isambard Kingdom Brunel, John Roebling, Gustave Eiffel, Benjamin Baker, Robert Maillart and Pier Luigi Nervi.
这三个阶段主要依据工业革命的进程以及富于创造性的结构先驱的集中出现来划分。这些先驱者包括:罗伯特·斯蒂芬森、伊桑巴德·金顿·布律内尔、约翰·罗布林、古斯塔夫·艾菲尔、本杰明·贝克、皮尔·卢伊奇·纳尔维以及罗伯特·马亚尔。
11. Stephenson在线翻译
11. Robert Stephenson, or " Old Bob, " as the neighbours familiarly called him, and his wife Mabel, were a respectable couple, careful and hard working.
罗伯特·斯蒂芬森和妻子玛贝尔为人谨慎,工作刻苦,深受邻里敬重,邻居们常亲切地称呼他为“老鲍伯”。
12. \u0039\u0031\u0031\u67E5\u8BE2\u00B7\u82F1\u8BED\u5355\u8BCD
12. In1985, she started studying organ with Stephenson and later with Poon Tak.
1985年,何素珊并先后随史提芬逊和潘德女士学习管风琴。
13. This requires one more step so the full expression is// book [author = " Neal Stephenson "]/title/text ().
这就要求再增加一步,完整的表达式就是//book[author=“NealStephenson”]/title/text()。
14.
14. In an interview with the BBC, Stephenson said he got this idea from president of Arizona State University (ASU) Michael Crow, who said at a conference on futurology that science fiction needed to supply ideas that scientists and engineers could actually implement.
斯蒂芬森在接受BBC采访中表示,他的观点来自亚利桑那州立大学校长迈克尔克罗。这位校长曾在一场未来学的会议上说,科学家和工程师应该为科幻小说提供更多科学依据。
15.
15. Travel and transportation were changed when the steamship was invented, and they were changed even more when the locomotive was invented by George Stephenson in1814.
发明蒸汽船之后,人们的旅行和交通运输都改变了。而在1814年,乔治·史蒂芬逊发明蒸汽机车后,变化更了。
16. Stephenson在线翻译
16. Mr Stephenson said: This is not hyperbole.
斯蒂芬森说:这不是夸张。
17. Stephenson的翻译
17. A Stephenson six-bar chain is composed of a basis four-bar chain and a dyad, and its circuit properties are determined by the circuit properties of the basis four-bar chain and the configurations of dyad and the intersection between them.
将Stephenson六杆链看作一个基础四杆链和双杆组组成,则其回路特性由基础四杆链的回路特性与双杆组的构形以及他们的相互作用决定。
18. Stephenson
18. " In the corporate sector that is a very good number to have, " says Ms Stephenson.
“对于公司部门而言,这个数字已经很理想了,”斯蒂芬森女士说。
19. According to the principle of mechanism combination, Stephenson''chain six-bar linkage which can increase the stroke of the pumping unit and can improve its dynamic performance, is presented as the basic mechanism for a conventional pumping unit.
根据机构组成原理,提出以斯蒂芬森链平面六杆机构作为游梁式抽油机的基本机构,可以增大游梁抽油机的冲程,改善其动态特性。
20. Trial leader Iain Stephenson, consultant in infectious diseases at Leicester Royal Infirmary, said two doses of the vaccine gave better results but a single dose was protective.
试验的负责人、莱斯特皇家医院的传染病顾问IainStephenson说,两份疫苗能提供更好的结果,但是一份疫苗就能起到保护作用。
1. " I was embarrassed by this movie my whole life, " Stephenson says.
2. Stephenson said he is especially distressed that in some US communities and among certain groups, the high school dropout rate is as high as 50 percent.
3. London police chief Paul Stephenson resigns amid criticism over his alleged links to Neil Wallis, a former News of the World executive editor arrested in the scandal.
4. Stephenson became a police officer in 1975 when he joined Lancashire Police in northern England.
5. The Berkeley County Prosecuting Attorney''s Office had no record of a defense attorney being assigned yet to represent Stephenson.
6. Stephenson announced his resignation Sunday, saying allegations about his contacts with Murdoch''s News International were a distraction from his job.
7. " We will investigate thoroughly and follow the case to where it leads us, " Stephenson told Sky News.
8. Stephenson came under fire on a number of occasions after becoming Metropolitan Police Commissioner.