在失重的空间，细菌繁殖加快了。
宇航员在失重的条件下工作。
这就是为什么在火箭和宇宙飞船里，失重的宇航员和物体会在空中漂浮。
They are in a condition of weightlessness. And this is why, in rockets and space capsules, weightless astronauts and objects float about in the air.
潜入水中，会使你有一种失重的感觉，同时你还可以自由地活动。
Then there's the feeling of weightlessness and the freedom of movement associated with diving.
双子座计划使宇航员了解了长期飞行中辐射的危害和失重的影响。
Gemini let astronauts learn about the dangers of radiation and the effects of being weightless during long flights.
这就是为什么在火箭和宇宙飞船里，失重的宇航员和物体会在空中漂浮。
And this is why, in rockets and space capsules, weightless astronauts and objects float about in the air.
用热重法（TG）分析了紫外光辐射固化漆膜在空气气氛下热失重的过程。
The thermal degradation process of the Varnish film cured by UV radiation was analyzed with TG method in air atmosphere.
当飞机以抛物线飞行并暂时抵消部分重力时，学员将能体验到近似失重的状态。
Participants undergo near-weightlessness as the plane is flown in parabolic maneuvers that create temporary reduced gravity.
结果表明，塑料薄膜厚度、通气面积、通气孔数量是影响枣果失重的主要因素。
The results showed that, the thickness of film, ventilate area, and number of ventilate hole were important factors of effecting jujube weight loss.
最近的宇宙飞行表明，人体需要在宇宙飞船中进行专门训练才能适应失重的情况。
Recent space travels have shown that the body needs special exercise in a spaceship to suit the weightless conditions.
在这个高度上，五位搭载乘客可以在飞船返回地面离开座椅的几分钟内体会一下失重的感觉。
At this altitude, the five passengers onboard could experience a few minutes of weightlessness before strapping themselves back in their seats for the return flight to the ground.
对于第一个外空间工业基地的开发而言，失重的太空环境是不得不考虑的一个因素。
For the development of the first off-world industrial base, a location that provides gravity is preferred to a location in free space.
我想应该做了吧，因为白天这么多新奇的事情，晚上一定会梦到这种失重的感觉。
I think so, because of all the new things I am experiencing during the day. I definitely dreamed of the feeling of zero gravity.
飞机遇上气流，会有剧烈的颠簸，这时常常会有突然失重的感觉，但是只是一瞬间。
When the flight runs into airflow, there will be shakings around. And during these periods, sometimes you will feel the loss of your weight, but the feelings will flash away very quickly.
有时候我甚至把里面反到外面来，让它在我的思维里处于一种失重的状态而漂浮起来。
The form may even be turning inside out. As an idea it sometimes floats in space, losing its sense of gravity.
还好有景师兄在旁边帮忙，现在已经慢慢适应失重的感觉，也越来越感受到失重的乐趣。
My big brother Jing Haipeng has really helped me adjust to life up here, and I am slowly getting used to the feeling of zero gravity, and, you know what - I'm starting to enjoy it more and more.
馆中有一个失重离心机，让旅游者体验失重的感觉，就像宇航员在太空遨游时的感受一样。
There is a gravity-defying centrifuge to give visitors a ride that creates the same sense of weightlessness that space astronauts feel during space travel.
太空晕动症会对一半或一半以上的宇航员产生影响，但持续时间一般不超过失重的最初三天左右。
Space motion sickness may affect half or more of space travelers, but usually does not last beyond the first three days or so of weightlessness. ?
在失重的环境下生存会让我们的身体产生奇怪的现象；我们的整个生理机能毕竟还是以重力为前提的。
Living in a weightless environment does curious things to the body; after all, our entire physiology evolved in the presence of gravity.
福尔摩说：“我想我们婚后会有一段时间来消化这笔费用，不过，我相信失重的经历也许是我俩爱情的最好象征。”
"I think we will spend some of our married life simply paying off the expense, but I think that weightlessness is probably the best metaphor for love that one can experience," Fulmore said.
在失重的空间中，旅客们仍可选择竖立或横放着的床铺。同时，淋浴装置具有密闭性，可避免水流四溢。
In the weightlessness of space, visitors still can choose to have beds that are either vertical or horizontal, while showers will be sealed affairs to stop water going where it shouldn't.
重力设置是令人难以置信的——而泡沫和纸板似乎是失重的，中心舞台的混凝土袋看起来重如它们原有的60磅一样。
The play on gravity is mind-boggling – while foam and cardboard appear as weightless as their original counterparts, the concrete bags at center stage look every bit as heavy as their 60 lb originals.
这些令人惊讶的笔有了不起的历史，被批准在太空试用，因为它们在太空失重的情况下或以任何角度都可以轻松自如地使用。
These amazing pens have a great history of being approved for use in space, since they effortlessly write in the gravity free vacuum of space, and at any Angle.
这些细胞随着早期的航天飞行被送上太空，用以观察人类细胞在失重的状态下如何存活，并将它们暴露在辐射中用以测试核武器的影响。
They were sent up with early space flights to see how human cells coped with zero gravity and exposed to radiation to test the effects of nuclear weapons.
失重的懒惰手臂。感觉你的手入水是被水支撑的，试一试你可以多慢的速度前伸。注意你的手指是紧张的还是放松的，尽量减少泡泡。
Weightless Lazy Arm. Feel your arm float forward as if cushioned. How slowly can you extend? Notice if fingers are tense or relaxed. Look for ane eliminate bubbles.
但是，引力绝不会全然消失。在轨道中飞行的宇航员，有失重的感觉，或失重状态的感觉。但是，微小的引力使他的飞船保持在轨道里。
But gravity never disappears completely. An astronaut in orbit feels weightless, or zero gravity. (2) But a tiny amount of gravity is keeping his ship in orbit.
宇航员表明上看起来是失重的，那是因为他们在不停地往地球方向做自由落体运动，而他们在水平方向上的运动又使他们保持着漂浮的状态。
Astronauts look weightless because they are in continuous freefall towards the Earth, staying aloft because of their horizontal motion.
设计出一种旋转锥式煤热解炉，对炉内煤颗粒热解过程进行实验研究，测定了煤颗粒平均粒径、热解温度、旋转锥旋转速率及煤热解失重的关系。
The effects of the coal particles' mean size, pyrolysis temperature, cone's rotational speed and the proportion of the mixture on the coal's pyrolytic weight loss were tot determined.
设计出一种旋转锥式煤热解炉，对炉内煤颗粒热解过程进行实验研究，测定了煤颗粒平均粒径、热解温度、旋转锥旋转速率及煤热解失重的关系。
The effects of the coal particles' mean size, pyrolysis temperature, cone's rotational speed and the proportion of the mixture on the coal's pyrolytic weight loss were tot determined.
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