Although in-flight infections thrive in dry environments like airplanes, your risk of getting sick from an airplane is actually low because of the air filters used.
尽管在飞机等干燥环境中，飞行的过程中很容易滋生传染病，但由于飞机上使用了空气过滤器，因此你在飞机上得病的风险实际上很低。
Getting out in the sunshine and breathing some fresh air can open your mind and begin to let in positive thoughts.
出去吸收一些阳光，呼吸一些新鲜空气，可以帮你打开心扉，并开始让你积极思考。
Though air pollution is by far the most menacing for humans, water quality has similarly been getting better.
虽然空气污染是到目前为止对人类的最大威胁，但是水质量已经类似地变得更好。
Getting really state of the art trainers with air cushions on the bottom doesn't mean that you are actually running.
达到艺术训练员躺在空气垫上的状态不意味着你正在跑步。
Getting outside for some fresh air, a change of scenery, and a quick walk to get your blood going will do wonders for your mood and motivation.
在外面呼吸新鲜空气，换换环境，散个步会促进血液循环，让你有好心情和动力。
"You push down on the wheel to gain air speed, perhaps they (pilots) were getting information that the air speed was too high," said Miles o 'brien, a pilot and aviation analyst.
压制机身获得空气阻力，可能他们(驾驶员)得到的信息是飞行速度太快了。
Having trouble getting his material on the air, he purchased his "An Essay on War" from CBS and took it to public television to be broadcast on "Great American Dream Machine.
由于现场获取资料有困难，他从CBS购买了《论战争》（AnEssayon War）的版权后，送往公共电视台，并在《伟大的美国造梦机》（Great American Dream Machine）节目中现场播出。
They could be triggered by a host of factors including smoking, eating fatty, processed foods and not getting enough fresh air.
这些迹象可能由多种因素造成，包括吸烟、吃油腻的加工食品、新鲜空气不足等等。
Stuck at an angle near a buried fire hydrant, they were pushing and spinning and getting nowhere, with the smell of burning rubber noxiously sharp in the cold air.
附近有一桩被大雪覆盖的消防栓，车子被卡住了，她们推、转都使过了，没有进展，凛冽的空气中却充斥着刺鼻的橡胶味。
If you notice any of these signs, cool your dog immediately by thoroughly wetting him with cold water and getting him into the shade or an air-conditioned area.
如果你发现了这些症状，要立即给它降温，可以用冷水淋湿你的狗狗或者把它带到有空调的地方或者阴凉处。
The Department of Health has focused on getting what are known as respirator masks. These have filters, which stop a person breathing in some particles in the air.
卫生部重点准备那些带过滤装置的口罩，这种口罩的过滤器可以防止人吸入空气中的一些微粒。
And here's the climate connection. Rainforest trees and plants store massive amounts of carbon - keeping it from getting into the air as carbon dioxide.
森林的环境与气候的变化紧密相连，热带雨林中的树木和植物都储存了大量的碳——它们作为二氧化碳被释放到空气中。
ANYONE whose mobile phone has ever run out of juice-which means, these days, more than half the world's population-will like the idea of getting electrical power out of the air.
任何一个手机曾经没电的人(这在今天意味着全球半数以上的人口)都会喜欢从空气中获取电源的想法。
When she woke up, she could see ghostly circles floating in the air, a sure sign that she was getting one of what she liked to call Em's Famous Headaches.
她醒来时，她看到鬼样的圈圈在空中浮动着，她知道那一定是她喜欢说的有名的爱魔头疼精怪的迹象。
For instance, the air at the summit is getting drier, reducing the snowfall that replenishes the ice and reflects solar radiation.
例如，峰顶的空气变得日益干燥，补充冰雪并反射太阳辐射的降雪日益减少。
And regardless of how appetizing each aroma was, the volunteers took deeper whiffs-even of plain air-after getting a shot of ghrelin.
打了一针激素后，不管每种气味有多么地刺激食欲，志愿者们都更深深地吸气，甚至只是吸普通的空气。
At the ridiculous high end of the scale, however, is getting your cycling calories by piling up your plate with asparagus that has been flown by air from the other side of the world.
然而，如果将范围再扩大，那么骑车消耗的能量产生的二氧化碳就会在世界的其他角落以某种方式向大气排放，比如空运来的芦笋。
When rechargeable batteries degrade in landfills, heavy metals can taint the surrounding air, topsoil and groundwater, eventually getting inside our bodies.
当可再充电电池在垃圾中被降级时，重金属能污染周边的空气，表层土和地下水。最终进入人体。
They passed their findings on to the air-traffic controllers, who started looking at the practicalities of getting warnings out, rerouting hundreds of flights and cancelling a thousand more.
他们又将其发现告诉了空中交通管理部门，管理部门就开始查看发出预警的可行性，因为这将导致成百的飞机变更航线，使得上千的航班取消飞行。
The daily experience is that the air and water quality is bad, in some places getting marginally better or staying the same, in some cases getting worse.
与日常生活息息相关的大气质量和水质都很糟糕，不同的区域要么有些许细微的好转，要么维持原状，有的地方甚至每况愈下。
If pilots keep getting unnecessary alerts, they will tend to ignore them.If an alert is not issued when it should be, however, the result can be a mid-air collision.
如果它不断发出“狼来了”的警告，飞行员将会逐渐无视它的存在，反之，如果紧急关头警报没有及时发出，后果可能是撞机。
The threat of NATO air strikes had succeeded in restraining the Serbs and getting peace talks going again.
北约空袭的威胁已成功地遏制了塞尔维亚人，使得和谈重新开展。
They will do the same job as weather stripping and prevent drafts and cold air from getting inside-plus, you'll be finding a second use for those old blankets and towels.
它们可以做挡风雨条的同样工作并且阻止冷风进入室内——除此之外，你会发现这些旧毯子和毛巾可以再次利用。
They will do the same job as weather stripping and prevent drafts and cold air from getting inside-plus, you'll be finding a second use for those old blankets and towels.
它们可以做挡风雨条的同样工作并且阻止冷风进入室内——除此之外，你会发现这些旧毯子和毛巾可以再次利用。
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