weightlessness

Objectives : To investigate the microflora in rats gastrointestinal under simulated weightlessness.

目的: 研究模拟失重条件下大鼠肠道菌群变化情况.

Many astronauts have testified to the exhilaration of weightlessness.

许多宇航员都证实了失重的兴奋感.

It is a condition of weightlessness.

就是处于一种失重状态.

Objective To confirm the tail-suspended rat model for the study of countermeasures against weightlessness.

目的确定中长期失重防护措施研究的模拟失重动物模型.

Objective To investigate the protective effects of Digoxin on atrioventricular function in rats after simulated weightlessness.

目的应用高频超声心动图观察地高辛干预尾吊模拟失重大鼠心功能变化情况,评估药物作用.

To apply engineering Methods : To the study of astronaut adaptation to weightlessness.

应用 工程方法 于宇航员在无重状态下的适应性研究.

If you travel into space in a spaceship, you must adjust ( yourself ) to weightlessness.

如果你乘航天飞船进入太空, 你必须调整自己,以适应失重状态.

Astronauts in flight must adjust themselves to weightlessness.

宇航员在飞行中必须适应失重.

In this machine you can experience the weightlessness of space travel.

在这台机器上,你能体会到太空旅行的失重感觉.

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.

In weightlessness, a drop of liquid takes a spherical shape.

在失重状态下, 一滴液体呈球形.

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.

Astronauts in flight must adjust to weightlessness.

宇航员在飞行中得适应失重状态.

Objective To study changes in ultrastructure of soleus muscle spindle induced by simulated weightlessness in rats.

目的观察模拟失重不同时期大鼠比目鱼肌肌梭超微结构的改变.

It tested instruments for controlling a vehicle in the weightlessness of space.

试验了在太空失重状态下操纵航天器的仪器.