长城(中国):4160英里长的防御工事,自东向西绵延,是世界上最长的人造工程。
GREAT WALL OF CHINA: the 4,160-mile barricade running from east to west is the world's longest man-made structure.
毫无疑问,这些灾害确实带来了比以前更多的破坏,因为它们影响了更多的人和更多的人造工程。
Indisputably, though, these visitations do much more damage than before, because they affect more people and more man-made creations.
世界上最大的三项人造工程是中国的长城,埃及的金字塔和阿斯旺高坝,它也在埃及。
Three of the biggest man-made projects in the world are the Great Wall of China, the Pyramids of Egypt and the Aswan High Dam, which is also in Egypt.
研究者已经第一次证明他们能够使用能够改变物体周围光线方向的人造工程材料来伪装三维立体物体。
Researchers have demonstrated for the first time they were able to cloak three-dimensional objects using artificially engineered materials that redirect light around the objects.
世界上有三个最大的人造工程,它们是中国的长城、埃及的金字塔和阿斯旺高坝,后者也是在埃及境内。
Three of the biggest man-made projects in the world are the Great Wall of China, the Pyramids of Egypt and the Aswan High Dam, which is also in Egypt.
目前简易基因工程早已是司空见惯,而且,全球首个有关人造生命器官的专利申请正待获准。
Simple genetic engineering is now routine; indeed, the first patent application for an artificial living organism has recently been filed (see article).
这朵看上去像飞船的人造云似乎是乔治.卢卡斯的创意,不过这个想法现在需要被卡塔尔大学的工程师们进一步完善。
The "artificial cloud" is a spaceship-looking contraption that appears to be born from the mind of George Lucas, but it actually being developed by the engineers at Qatar University.
“高分子材料板局部吸收光从而自我折叠”论文十一月十日在杂志《软物质》上发表,由迪克,NC州立大学生化工程人造丝教授简•干渃;NC州立大学博士刘英;以及州立大学在校大学生朱丽叶•博伊尔斯合著。
Soft Matter, and was co-authored by Dickey; NC State Celanese Professor of Chemical and Biomolecular Engineering Jan Genzer; NC State Ph.D. student Ying Liu; and NC State undergraduate Julie Boyles.
人造河流是杰济拉灌溉工程的一部分,为了在这里种植棉花出口到欧洲,殖民地时期的英国人首先发起了这项工程。
The man-made rivers and streams are part of an irrigation project called the Gezira scheme, which the British started in the colonial era to grow cotton for export back to Europe.
“在任何情况下一块泡沫是不会对人造卫星产生威胁,”这一学说的共同执笔者兼承包联合空间联盟的NASA工程师BobCarilli这样说道。
“At no point was the orbiter in any danger” from the foam, says Bob Carilli a coauthor of the study and engineer with NASA contractor United Space Alliance.
本文叙述了采用当今高新技术——组织工程所研制的几种人造器官实例。
This articles gives some examples of new artificial organs which are developed by utilizing the advanced high-tech tissue engineering.
工程主要包括为约42幅位于新界及离岛而由路政署负责维修及保养的人造斜坡及挡土墙进行加固工程。
The works mainly comprise the upgrading of some 42 man-made slopes and retaining walls maintained by the Highways Department in the New Territories and Outlying Islands.
大气最外层的空气非常稀薄,但空气分子仍能产生阻力减慢人造卫星的速度,这样工程师们就得定期把它们推回到其正确的轨道上。
Air in the atmosphere's outermost layer is very thin, but air molecules still create drag that slows down satellites, requiring engineers to periodically boost them back into their proper orbits.
美国工程师称,他们研制出了价格更加低廉,用途更加广泛的人造皮肤,几乎和人类的皮肤一样敏感。
Engineers in the United States say they've created a cheaper and more versatile form of artificial skin, which is almost as sensitive as the human kind.
应用于组织工程,例如皮肤替换、骨替换以及人造血管和瓣膜的替换,就是胶原的重要用途之一。
This article reviews the main applications of collagen in tissue engineering including skin replacement, bone substitutes and artifical blood vessels and valves.
人造土壤技术,特别是工程农业技术就已经考虑到这些因素了。
The artificial soil technology and especially the engineering agricultural technique have taken these factors into account.
二者间最简单的区别表现在自然物的科学同人造物的科学之间的区别,而创造性并不能作为科学同工程之间的根本区别。
The simplest distinction between them is that between a science of nature and a science of artifacts, whereas creativity has no distinguishing quality between science and engineering.
把现有的环保人员与设备纳入人造土壤工程系统中,保证做到市区内的生活垃圾24小时内清理完毕。
All the existing environmental protection personnel and equipment shall be included in the artificial soil project and the domestic wastes shall be cleaned up in 24 hours in the urban area.
首先介绍了纺织基小直径人造血管的工程设计中材料的选择。
This paper introduces firstly that the materials of small-diameter textile vascular prostheses (STVP) are chosen in the engineering design.
本发明涉及医学工程,并且可用于生产具有一个或多个瓣膜尖的人造心瓣膜,所述瓣膜尖由聚合物复合物制成。
The invention relates to medical engineering and can be used for producing artificial cardiac valves provided with one or more cusps made of a polymer composite.
本文结合笔者参加人造板工程项目的设计体会,简要介绍了人造板工程电气设计节能措施。
According to designers experience, this paper introduces briefly the energy-saving means for man-made fibre engineering.
背景组织工程被认为是利用有活力的人造组织来修复机体的缺损。
BackgroundTissue engineering has been recognized as a viable solution for repair of tissue defects.
人机工程学的研究对象是以人为核心 ,研究人在设计、制造和使用人造物过程中所发生的全部人机关系 ,而且必须充分关注这一过程中环境因素的作用、限制和反作用。
The study object of human-machine engineering is the whole relation between people and machine in the process of involving, manufacturing, and using man-made things, which is based on people.
应用人造土壤技术恢复绿色植被,修复地球生态环境,这项工程大约需要 2000年才能完成,其工程量特别巨大。
Artificial soil technology will be used to restore the green vegetation and repair the ecological environment of the earth, which will take about 2000 years to complete.
石材工程方案、原料、人造石、大板、工程板、规格板、外墙石材、异性加工、石材台面、水刀拼花等。
The main products including stone project case, raw material, artificial stone, slabs, regular slabs, outside wall stone, stone countertops, Water Mosaic.
近日,德州大学的工程师们用圆柱形纳米粒子制造出了可压缩变形的人造肌肉。
Recently, Dezhou University engineers with cylindrical nanoparticles made of compressible deformation of artificial muscles.
工程师称一块有10万棵“人造树木”的森林将来未来10至20年内部署完毕以帮助解决世界上碳排放问题。
Engineers say a forest of 100,000 "artificial trees" could be deployed within 10 to 20 years to help soak up the world's carbon emissions.
工程师称一块有10万棵“人造树木”的森林将来未来10至20年内部署完毕以帮助解决世界上碳排放问题。
Engineers say a forest of 100,000 "artificial trees" could be deployed within 10 to 20 years to help soak up the world's carbon emissions.
应用推荐