本文分析国外核潜艇事故与潜艇大气控制的关系,以及应从中吸取的经验教训。
In this paper the author analyses the relation of accident on nuclear submarine overseas with its atmosphere control, and describes what lessons should be taken from it.
一旦地球经历了其形成的最后阶段,气体就会鼓泡到地表,并被地球的重力场控制,形成大气。
Once Earth had gone through the final stages of its formation, gases bubbled to the surface and were held by Earth's gravitational field to form the atmosphere.
俄罗斯135吨“和平号”空间站2001年无预期地冲回大气层,但它在控制器引导下进入太平洋。
Russia's 135-ton Mir space station slammed through the atmosphere in 2001, but it was a controlled dive into the Pacific.
弗雷泽博士还介绍说,即便在控制使用氟里昂后,大气中的氯含量还是在不断攀升,并在2000年达到了顶峰。
Dr Fraser said that after the ban was adopted, the atmospheric level of chlorine continued to rise, peaking in 2000.
Hansen说,当前大气中的二氧化碳浓度已经高到让我们无法控制温室效应的程度。
Hansen said current carbon levels in the atmosphere were already too high to prevent runaway greenhouse warming.
如果我们不能充分的控制大气中的CO2,那最终我们可能就要打太阳的注意。
But if we can't control atmospheric CO2 well enough, then we might want to do the solar stuff.
俄国的飞行控制员一直在执行着“进步号”的推进测试来获取引擎的数据,直到它脱离轨道并在太平洋上空的地球大气上燃烧殆尽。
Russian flight controllers conduct thruster tests with the Progress to gather engineering data until it deorbited and burned up in Earth's atmosphere over the Pacific Ocean.
他的提议是建立一支可远程控制、能源自给自足的舰队向大气中喷洒微小的海水水滴。
His proposal is to build a fleet of remote-controlled, energy-self-sufficient ships that would spray minuscule droplets of seawater into the air.
这个自动控制飞机的任务是研究太平洋和大西洋上空的大气情况,它有着空前的观测范围和续航能力。
The robotic plane's mission is to study the atmosphere over the Atlantic and Pacific Oceans with unprecedented range and endurance.
非常棒的是我们真的可以得到一个能控制调节粒子注入大气速率的大球体。
The nice thing about it is that we can really have a knob, if you like, which we can control to adjust the rate at which we inject these particles.
在大多数情况下,天气预报是大气研究的最终目的,只有为数甚少的试图控制(调节、影响)天气的探索是例外。
In most instances weather prediction is the ultimate goal of atmospheric research, the exceptions being the rather rare attempts at controlling the weather.
烟气脱氮技术的研究已成为目前大气污染控制中的一个热点课题。
The research on NOX removal from flue gas is becoming a hot issue of air pollution control presently.
为保护人类赖以生存的大气环境,必须严格控制汽车废气排放。
It is very necessary to control automotive exhaust emission for the protection of atmosphere environment that mankind relies for existence.
环境学家说任何全球性的气候交易必须将二氧化碳含量控制在450ppm以下,尽管一些悲观的科学家认为整个大气二氧化碳含量正在向550ppm,甚至650ppm迈进。
Environmentalists say that any new global deal on climate must restrict the growth of CO2 levels to 450ppm, though more pessimistic scientists say that the world is heading for 550ppm or even 650ppm.
而包括国家环保局(SEPA)在内的其他一些部门则认为,中国应限制汽车的使用,并应尽快颁布严格控制大气污染的法规。
Others, including those from the State Environmental Protection Administration, argue that China needs to limit car use and move more quickly to tighten clean-air rules.
本文的研究对于湖南省城市大气污染和酸雨污染的控制方向具有一定的参考意义。
The research is significative and instructive in some extent to prevent and control acid rain pollution of Hunan province.
特别是,就气体排放到大气中以及聚集在车间内而言,严格的控制措施正被引入,以减少苯乙烯的排放。
In particular, tighter controls are being introduced to reduce styrene emissions, in terms of both emissions to the atmosphere and concentrations in the workshop.
他们点燃了太空船的控制火箭。太空船的速度减缓,开始重新进入大气层。
They fired the spacecraft's control rockets. The spacecraft slowed and began to re-enter the atmosphere.
如果我们能够学会控制大气中的能量。
研究高层建筑物绕流风场对于改善城市建筑风环境,提高人居舒适性,控制大气污染问题有着重要的意义。
Research on wind field around tall buildings is important to improve city building wind environment, raise the comfort for residence, and control the air pollution problem.
本文描述—个宇宙线广延大气簇射观测阵列控制系统。
This paper describes the control system of Zhengziou Cosmic ray Air Shower Array.
循环流化床洁净燃烧技术,是燃煤工业锅炉大气污染控制的理想替代技术。
Clean combustion technology of CFB is ideal alternative technology for air pollution control of industrial coal-fired boiler.
再生脱硫技术是有效控制大气污染,合理回收资源的重要手段。
Regenerative desulfurization process is an effective measure to control air pollution and recover sulfur resource.
背景沙漠气溶胶浓度的日变化主要由大气扩散稀释能力控制。
The diurnal variation of concentration of background desert aerosol is mainly controlled by air disperse dilution.
背景沙漠气溶胶浓度的日变化主要由大气扩散稀释能力控制。
The diurnal variation of concentration of background desert aerosol is mainly controlled by air disperse dilution.
应用推荐