查询词典 astronauts

And astronauts to counteract the forces of gravity and acceleration.

飞行员和宇航员穿着来抵消重力和加速度的作用力的一种衣服。

Worn by fliers and astronauts to counteract the forces of gravity and acceleration .

飞行员和宇航员穿着来抵消重力和加速度的作用力的一种衣服。

Adjust to sth) Astronauts in flight must adjust to weightlessness.

宇航员在飞行中得适应失重状态。

BARACK OBAMA: We will start by sending astronauts to an asteroid for the first time in history.

奥巴马说：我们将开始派遣宇航员到一个在历史上首次小行星。

In Hong Kong and Southeast Asia, the astronauts also known as the Astros.

在香港及东南亚，航天员亦称太空人。

We have audio-visual equipment to communicate with the astronauts.

我们有与太空人通讯的卫星设备。

Cardiovascular dysfunction not only influences the astronauts'health and decreases the performance in space, but also results in maladaptation when the astronauts returned to 1 G on earth. Orthostatic intolerance and decreased exercise capacity are involved in such a process, underlying mechanisms and valuable countermeasures remains to be established.

心血管功能失调不仅会对航天员在空间的工作能力和健康产生一定的影响，而且还可能影响到航天员从空间返回到地面的再适应过程，其最主要表现是立位耐力和运动耐力下降。

HACCP was invented in the 1960s by Pillsbury in order to provide 100% safe food to NASA astronauts.

HACCP体系是在上世纪60年代发明的皮尔斯伯里为了提供100 ％安全的食品，以astronauts。

Astronauts aboard the space shuttle Discovery can cross another item off their "to do" list; a second spacewalk. Two astronauts spent six and half hours unhooking a girder from the International Space Station.

发现号航天飞机上的宇航员正在进展另一项&必做&任务，第二次太空行走。2名宇航员花费6个半小时取下国际空间站上的一根梁。

Astronauts aboard the space shuttle Discovery can cross another item off their "to-do" list: a second spacewalk. Two astronauts spent six and a half hours unhooking a girder from the International Space Station.

&发现号&上的宇航员门可以进入他们所要做的第2个项目了，那就是第2次太空行走。2名宇航员用了6个半小时的时间从国际宇宙空间站上取下了一根钢桁的支架。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。