失重是什么意思

Helen described life in a weightless environment during her period in space.

海伦描述了她身处太空时失重状态下的生活。

柯林斯例句

Astronauts work in weightless conditions.

宇航员在失重的条件下工作。

《牛津高阶英汉双解词典》

Bacterial reproduction is accelerated in weightless space.

在失重的空间,细菌繁殖加快了.

《简明英汉词典》

Astronauts in flight must adjust to weightlessness.

宇航员在飞行中得适应失重状态.

辞典例句

Man is weightless in space.

人在太空失重.

辞典例句

One experiment will test if chicken eggs can survive in a weightless environment.

一项实验是检验鸡蛋在失重情况下能否存活.

辞典例句

Someone once said it feels like zero gravity.

有人曾说那感觉就像处于失重状态.

电影对白

Under gravity free condition, astronauts can hardly neither eat nor drink normally.

在失重状态下宇航员几乎不能正常地吃又不能正常地喝.

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Weightless and stylish, the V 3 Bluetooth headset an accessory of beautiful purpose.

失重和时尚, v3蓝牙耳机,是从犯美丽的目的.

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Objective To observe bone mass changes during convalescence after simulated weightlessness.

目的观察模拟失重恢复期骨质的变化.

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I cheered up immediately and floated weightlessly around in our spaceship cabin.

我立刻欢呼起来,身体失重在宇宙飞船中到处飘来飘去.

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The cooling and water losing rate vary with food sorts.

食品物性不同,不同的食品其冷却速率和失重情况是不一样的.

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The experimental results show the good chemical durability of the luster film.

耐酸、耐碱失重试验表明,该虹彩膜具有很好的化学稳定性.

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DSC, thermogravimetry analysis ( TGA ) and circular dichroism ( CD ) were used to study the thermal and optical properties.

利用差示扫描量热法(DSC) 、 热失重分析 ( TGA ) 以及圆二色谱 ( CD ) 研究了嵌段共聚物的热性能和旋光性能.

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Objective To study the effects of short - term simulated weightlessness on human vectorcardiogram ( VCG ).

目的探讨短期-6°头低位卧床模拟失重对人心电向量图 ( vectorcardiogram,VCG ) 的影响.

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