汽车引擎排出的气体非常有害。
汽车产生的废气和从化工厂排出的气体同样有害。
The cars produce waste gases almost as harmful as the gases from chemical factories.
高炉煤气是炼铁高炉排出的气体中含有的可燃成分的气体！
Blast furnace gas is the expulsion of gas blast furnace ironmaking contain flammable ingredient of gas!
研究人员于2000年首次试验这种装置，用以侦测尼加拉瓜的火山口排出的气体。
The researchers first tried out their device on gas emissions from Nicaraguan craters in 2000.
它使用通过制冷介质制冷的方法冷却由石油储存罐中排出的气体，使轻烃凝结，从而回收轻质油。
The gas exhausted from oil tank is cooled by refrigeration with medium to condense light hydrocarbon, so recovering light oil.
取样测试鉴定表明，大部分的微生物来源于无菌接种室内的空气、超净工作台鼓风机排出的气体。
Most of these microbes were originated from the indoor air of inoculating room, air-blower orifice and margin of the inoculating table.
仅仅是排气通道中的一些宽阔区域，较大的微粒会在其中沉积，这样排出的气体中就只有较小微粒了。
These are nothing more than wide places in the exhaust flue where larger particles can settle out of the exhaust gas stream.
尽管氯氟烃已经被禁用，但是由于多年前排出的气体，臭氧层仍然继续被损耗，目前在地球两极上方都有臭氧层空洞。
Although CFCs have been banned, the ozone layer is still being depleted from gases released many years ago, and holes exist above both poles.
原子能设施中排出的气体中，含有放射性的氪、氙、碘等物质，必须用活性炭将它们吸附干净以后再行排放。
Nuclear facilities in the exhaust gas, radioactive krypton, xenon, iodine and other substances, must use activated carbon adsorption to clean them again after discharge.
原子能设施中排出的气体中，含有放射性的氪、氙、碘等物质，必须用活性炭将它们吸附干净以后再行排放。
Nuclear facilities in the exhaust gas, radioactive krypton, xenon, iodine and other substances, must use clean and activated carbon adsorption them again after discharge.
首先，所有的动物，如牛、猪和羊，总是排出石灰甲烷气体，这是继二氧化碳之后第二常见的温室气体。
For a start, all animals, such as cows, pigs and sheep, always gas limed methane, which is the second most common green house gas after carbon dioxide.
虽然氧化氮是种温室效应气体，但当用作火箭燃料燃烧时，排出的副产品仅仅是热氧气和热氮气。
While nitrous oxide is a powerful greenhouse gas, when it's burned as rocket fuel, the only byproducts are hot oxygen and nitrogen.
难道你没有在街上闻到从机动车上排出来的气体吗？
Don't you smell the gas from the motors all around the streets?
设计来让泄露的气体排出的释放阀没有足够快的避免损坏。
Release valves designed to let leaking gas escape could not let it out fast enough to prevent the damage.
氧化氮动力火箭排出的副产品只不过是纯净的热气体。
The nitrous-powered rocket's only byproduct is hot, pure air.
在吸入硫化氢气体10分钟后，老鼠的耗氧量和二氧化碳排出量出现下降，在硫化氢持续供应下会一直保持这种极低的状态。
The mice’s consumption of oxygen and production of carbon dioxide dropped ten minutes after they began inhaling hydrogen sulphide and remained extremely low as long as the gas was administered.
工厂应减少污水和气体的排出。
The factories should reduce the discharge of sewage and gas.
像HFC-134a（化学名称为:1，1，1，2——四氟乙烷）之类的却非如此角色。这种各工业所使用的气体的排放物致使全球变暖的程度比起二氧化碳的要高出1000多倍，大量排出则造成大量污染。
The same is not true for, say, HFC-134a, a gas with various industrial uses that delivers more than 1,000 times more warming than carbon dioxide, mass for mass.
这制造了一个从火箭后部排出的强有力的气体，然后推动火箭上升。
This makes a powerful exhaust through the back of the rocket and pushes the rocket up.
使用减压调整器或单个的控制阀来安全地从钢瓶中排出气体。采用止回阀，防止回流入钢瓶。
Use a pressure reducing regulator or separate control valve to safely discharge gas from cylinders. Use a check valve to prevent reverse flow into the cylinder.
例子在离子层的这地球和其他行星，星体，气体排出物供各种各样设备和过程使用，以及在边缘地区的熔化等离子。
Examples are ionospheres of the Earth and other planets, stellar atmospheres, gaseous discharges for use in various devices and processes, and fusion plasmas in the edge region.
当齿沟啮合面旋转至壳体排气口时，较高压力的油气混合气体排出机体。
When the mesh surface rotation teeth to shell vent, under high pressure gas mixture in the oil and gas discharge.
监测气体可能排出和积累的区域的空气。
Monitor the atmosphere in areas where gases may vent and collect.
三轴导管允许气体从进入口排出，进入到用户设备，然后改善供应的液体质量。
The triaxial plumbing allows gas to be vented from the point of entry into the user device, further improving delivered liquid quality.
工厂和汽车排出的一氧化碳一类气体严重污染了大气。
Gases such as carbon monoxide, emitted by factories and automobiles, have seriously polluted the atmosphere.
救援队正在向330多米深的井下钻探另外三个深孔，以排出有毒气体，然后到达一个六米宽的井室，有关官员认为四名矿工就困在这个井室。
Rescue teams are drilling three additional boreholes more than 330 meters deep to ventilate toxic gases and reach a six-meter-wide chamber where officials believe the miners are.
这一步是打算排出1号反应堆所在大楼的气体，以保证核辐射水平低到能使工作人员进入的水平。
The move is intended to air out the building that houses Reactor no. 1 to ensure that radiation levels are low enough to allow workers to enter.
分相器的功能只是简单的将液体和气体分开，然后从通风系统中排出气体。
The function of the phase separator is to simply divide the liquid and gas and then vent the gas from the system.
分相器的功能只是简单的将液体和气体分开，然后从通风系统中排出气体。
The function of the phase separator is to simply divide the liquid and gas and then vent the gas from the system.
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