If air leak happens in the ISS, what emergency actions will be taken?
如果在空间站发生泄漏，你们会采取怎样的紧急措施？
If air pressure in accumulators is too low compressor comes on and loads battery.
如果储气罐中的空气压力太低，气泵将以电瓶供电进行工作。
Raise concerns with the crew if air circulation is shut off for an extended period.
如果机舱内空气长时间不流通，可以向机组人员提出你的顾虑。
Air in system. If air gets into the hydraulic system, poor Braking and a spongy pedal will result.
空气进入系统：如果空气进入液压系统，就会产生制动不良和踩下踏板不能产生制动力。
Even if Air China has now shifted its sights to Cathay, it still does not have a clear route to a takeover.
即使如今国航已将目光转向了国泰，它的收购之路依然并非畅通无阻。
This allows invaluable insights into the health improvements that could be expected if air pollution is reduced.
这就可能在减少空气污染的情况下对预期在健康方面的改善作出宝贵的探讨。
If air in the atmosphere is cooler than brain and body temperatures, taking it in quickly cools facial blood that, in turn, cools the brain and may even alter blood flow.
如果环境空气的温度比大脑和身体的温度低，把它快速吸入可以冷却面部血液，当然，也为大脑甚至血液循环降了温。
Once airborne, the aircraft could save more fuel if air-traffic control systems were reorganised, enabling the pilot to navigate more efficiently and cutting down on delays.
如果空中交通管制系统能够得到改编，使飞行员可以更为有效地驾驶飞机，减少延误，飞机一旦升空就可以节约更多的燃料。
If headaches only occur at night, lack of fresh air and oxygen is often the cause.
如果头痛只发生在晚上，缺少新鲜空气和氧气常常是其原因。
If the fresh air agrees with me, I may go out every day.
如果新鲜空气适合我，我可能会每天出去。
If gardens and fresh air had been good for her perhaps they would be good for Colin.
如果花园和新鲜空气对她有好处的话，也许对科林也有好处。
If there is something harmful in the air, the eyes fill with tears.
如果空气中有有害的东西，眼睛就会充满泪水。
If you want to attack urban air quality, this is probably moving in the wrong direction.
如果你想要打击城市空气质量，这可能是一个错误的方向。
If there is something harmful in the air, tears protect your eyes by covering them.
如果空气中有一些有害的东西，眼泪会通过遮住眼睛来保护眼睛。
If it were not for the vapour in the air, there would be no dew.
如果空气中没有水气，就没有露水。
If the theory was correct, breathing air with extra carbon dioxide should have triggered yawning, while breathing pure oxygen should have suppressed yawning.
如果这个理论是正确的，那么吸入含有额外二氧化碳的空气应该会引起打哈欠，而吸入纯氧应该可以抑制打哈欠。
If your plane arrives late due to bad weather or air traffic jams or strikes, then the train passengers will arrive at their destination first.
如果你的飞机因为恶劣的天气或空中交通堵塞或罢工而晚点，那么火车乘客会先到达目的地。
If we've redeemed this dangerous supplement for man, what about the fowl of the air and the beasts of the field?
如果我们为人类赎回了这种危险的补充物，那么空中的飞鸟和田野里的野兽呢?
I love fresh air if you don't mind.
如果你不介意的话，我想要些新鲜空气。
We are sure that if there are fewer people driving, there will be less air pollution.
我们确信，如果开车的人少一些，空气污染就会少一些。
If the virus had been capable of spreading through the air, or if one infected person had unknowingly entered a large population center, Ebola might have become a worldwide epidemic.
如果这种病毒能够通过空气传播，或者如果一名感染者在不知情的情况下进入了人口密集的地区，那么埃博拉可能已经成为一种全球流行病。
However, if the planet is in a good position, astronomers look for three key things: water, air and rock.
然而如果这颗行星处于很好的位置，天文学家会寻找三样关键的东西：水、空气和岩石。
If more people join in the trend to ride bicycles to work then the air quality will be improved notably.
如果更多的人加入骑自行车上班的行列，那么空气质量将明显改善。
We will use air power to protect UN peacekeepers if necessary.
必要时我们会动用空军力量来保护联合国维和部队的安全。
Even if polluted air does not kill us, it can make us very sick.
即使污染的空气不会杀死我们，它也会使我们生重病。
The air up there is a vast potential reservoir of energy if its intermittency can be overcome.
如果能克服空气的间歇性，那么这里的空气就会是一个潜能巨大的的能量储存器。
Because warm air can hold more moisture than cool air, the relative humidity will be constant only if the amount of water vapor in the atmosphere increases as the temperature rises.
因为温暖的空气比冷空气能容纳更多的湿气，所以只有当大气中的水蒸气量随着温度的升高而增加时，相对湿度才会保持不变。
As if in answer to his request, the air was rent by the most tremendous crash he had ever heard.
仿佛是应了他的请求，空气中响起了他所听到过的最大的轰隆声。
As if in answer to his request, the air was rent by the most tremendous crash he had ever heard.
仿佛是应了他的请求，空气中响起了他所听到过的最大的轰隆声。
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