The zones do deliver some improvements to air quality, and the science tells us that means real health benefits—fewer heart attacks, strokes and premature births, less cancer, dementia and asthma.
这些区域确实改善了空气质量,而且科学表明,这意味着切实的健康收益——心脏病、中风和早产发病率降低,癌症、痴呆和哮喘等疾病的减少。
When driving in a car on a hot summer day, you may see what looks like shimmering water on the road, which, as science tells us, is really just a mirage, an illusion caused by the heating of the air.
在炎热的夏天开车时,你可能会在路上看到闪闪发光的水,但科学告诉我们,这其实只是海市蜃楼,是空气加热造成的幻觉。
But the Science study doesn't take into account other impacts that bioelectricity might have compared to ethanol, like water consumption or air pollution.
但科学家在生物电与乙醇的比较上,没有考虑到其他的作用,如水的消耗,或者空气污染。
But it wasn't until he joined the Air Force that he learned about aerodynamics and he realized he was doing science during those pan-flinging sessions.
但当他加入了空军之后事情发生了变化,他学会了航空动力学之后他意识到他在玩那些扔派盘的战斗时实际上是在研究科学。
Another model, the "Oorja", developed by BP and the Indian Institute of Science, has an integrated battery-powered fan to direct air to wood pellets in the combustion chamber, improving efficiency.
另一个模型,“Oorja”,由BP和印度科学院开发,拥有一个内置的电池驱动风扇来使空气对准燃烧室内的木球,从而提高效能。
The National Science Foundation and the U.S. Air Force have programs that funds CubeSats for atmospheric and space weather research.
国家科学基金会和美国空军已经为立方体卫星注入资金用于天气和空间天气的研究。
The science could also be used to create sprays that are particularly good at freshening the air of damp bathrooms or sweaty changing rooms.
这一技术同样可以用来制造能在潮湿浴室或是充满汗味的更衣室里保持空气清爽的喷雾剂。
They think that the exceptional updraughts of air inside the monsoon's giant clouds can bust through and send pollution deep into the stratosphere (Science, DOI: 10.1126/science.1182274).
他们认为,这些季风巨大云层内部的特殊上升气流可以冲散污染物并把它们送入平流层的更深部。 (ScienceDOI: 10.1126/science.1182274)。
The al Thagher Model school showcased Faisal's interest in science and Western methods of education; in the nineteen-sixties, it was the only school in Jedda with air-conditioning.
塔格示范学校显现了费萨尔对科学与西方教育方法的勃勃兴致;在1960年代,它是吉达唯一装了空调的学校。
That's literally the tagline of a recent Air Force recruiting ad featuring drone technology: "It's Not Science Fiction.It's What We Do Every Day.
美国空军最近推出了一条关于无人机技术的广告标语——“这不是科幻小说,这是我们每天都工作”。
Science Applications International Corp. will assist the Air Force with data distribution and communications support under a 40-month contract that could be worth as much as $39 million.
根据一份40个月价值3900万美元的合同,科学应用国际公司将为美国空军提供数据分发和通信支持。
Science Applications International Corp. will help the Air Force improve its overhead intelligence gathering efforts under a five-year follow-on contract potentially worth more than $49 million.
[据华盛顿技术网站2010年6月16日报道]科学应用国际公司(SAIC)将帮助美国空军改善其上空的情报收集努力,合同历时五年,潜在价值超过4900万美元。
Discovery heads to the Air and Space Museum's Udvar-Hazy Center in Virginia, Atlantis to Florida's Kennedy Space Center, and Endeavour to the California Science Center in Los Angeles.
“发现号”航天飞机将入住弗吉尼亚航空和航天博物馆Udvar-Hazy中心,“亚特兰蒂斯”航天飞机加盟佛罗里达州的肯尼迪航天中心,而“奋进号”则归洛杉矶的加州科学中心。
Selling Yunnan's fresh air could also be seen as a way to raise concern about the pollution issue, Hu Kailin, an environmental science expert said.
同时,环境科学专家胡凯琳表示,此次事件也可以提高人们对于空气污染的关注度。
Based on the box model used in atmospheric Science, Calculation of indoor air pollution concentration had been developed and it's effect factors were discussed as well.
在借鉴大气总量控制箱模式的理论基础上,探讨了室内空气污染物浓度的新的计算方法,并通过此模式对影响因素作了分析和分情况解释。
Just as on smoking voices now come from many quarters insisting that the science about global warming is incomplete, that it's ok to keep pouring fumes into the air until we know for sure.
就像吸烟问题一样,来自不同领域的声音坚持认为有关全球气候变暖的科学资料还不完整。在我们证实这件事之前可以向大气中不断地排放气体。
The transfer of gases across air-water interface is critically important to many fields of science and engineering.
气液界面气体传输问题对于科学和工程的许多领域是至关重要的。
The science: The air you're exposed to on the highway is no friend to your complexion.
科学研究:路上的空气可不是皮肤的好朋友。
Some important work worldwide in environmental science, like urban air pollution, discharges of radioactive wastes from nuclear plants, and global climate change were introduced.
介绍了近年来国内外用加速器质谱计在环境科学方面的研究工作,包括测量城市空气污染、监测来自核设施的泄漏和有关全球环境变化的测定。
No mesh, no net, adopt science and technology air separator designed, fineness is adjustable, easy to operate.
无筛无网,采高科技空气分离设计,粗细可任意调整,操作方便。
In 2013, accomplished large air cooling unit optimization technology and air cooling island integration optimization technology demonstration research program for Ministry of Science and technology.
2013年,完成科技部大型空冷单元优化技术及空冷岛集成优化技术示范研究课题。
This program provides citizenship training and an air and space science program for high school youth.
这一计划规定,公民资格培训和空中和太空科学计划,为高中青年。
Many science fiction stories tell about explorers arriving in a new world. The explorers then use some kind of high-tech device to test for breathable air or signs of life.
许多科幻故事讲述的都是探险家抵达某个新星球,然后使用某种高科技设备检测可呼吸空气或生命迹象。
The research was supported by the National Science Foundation and Air Force Office of Scientific research.
这项研究由国家科学基金和空军科学研究处支持。
Aiding by Shenyang Science and Technology item and the Education fund item of Liaoning province, this text is carrying on the optimal control method of VRV mini central air condition system.
本文在沈阳市科技攻关重点项目和辽宁省教育厅基金项目的资助下,对小型VRV中央空调系统的控制方法进行了研究。
Foshan City baby health science and technology limited professional R & D and production of air mattress, health mattresses, bed mattress, heating mattress.
流佛山市贝贝健科技有限公司专业研发和生产空调床垫,保健床垫,冷暖床垫,水暖床垫。
Foshan City baby health science and technology limited professional R & D and production of air mattress, health mattresses, bed mattress, heating mattress.
流佛山市贝贝健科技有限公司专业研发和生产空调床垫,保健床垫,冷暖床垫,水暖床垫。
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