查询词典 weightlessness

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

宇航员在飞行中得适应失重状态。

The plane lifts quickly, pass through aerosphere, at this moment air man shuts engine, passenger and unit staff have weightlessness feeling, after this kind of case lasts about two minutes, the plane returns aerosphere, the plane is quickened afresh.

飞机迅速升高，穿越大气层，这时飞行员关闭发动机，乘客和机组人员有失重感，这种情形持续大约两分钟后，飞机返回大气层，飞机重新加速。

These research discussed long-term weightlessness to cause framework coriaceous next bone are lost with resumptive rate, the characteristic that skeletal amyotrophy and function reduce, spinal cord is stimulant reduce, and immune function is reduced with virus once more the relation of activation.

这些探究探索了长期失重引起骨皮质下骨质丧失和恢复的速度，骨骼肌萎缩和功能降低的特征，脊髓兴奋性降低，以及免疫功能降低和病毒再度活化的关系。

To soften the linear angularity, Urquiola added beautiful touches that reflect the weightlessness and precious fragility of origami or intricate lace.

为了减轻线性生硬，Urquiola说美丽的按键也反映了失重和折纸或复杂的花边宝贵的脆弱性。

People become weightlessness. Among us exist more and more all kinds of anomy like flying, loss, stagnation, excitement, surreptitiousness and slow-witted.

人成为怪诞的失重之物，飞翔、失落、凝滞，兴奋、诡秘、木讷，各种非正常的状态越来越多地出现在芸芸众生之中。

Field of motion of leisurely wave ball is 30 degrees of right-and-left brae commonly, boil from brae when the ball when, the person inside can do 365 degrees to rotate as sphere, can experience weightlessness and gyral double stimulation at the same time, special satisfy a craving.

悠波球运动场地一般为30度左右的斜坡，当球从斜坡上滚下来时，里面的人会随着球体做365度旋转，同时可以体验到失重与旋转的双重刺激，非常过瘾。

It is actually the counter- force needed to bring an object back to its position of weightlessness.

它实际上是反力需要将一个对象回到自己的立场的失重状态。

Objective To investigate the effects of simulated weightlessness on proliferation and cell cycle of human gastric mucosa cell line HFE-145, Method A rotating clinostat was used to simulated weightlessness.

目的 探讨模拟失重对胃粘膜上皮HFE-145细胞增殖和周期的影响。

This invention discloses a preparation method for anti-corrosion rare earth magnet material characterizing that it takes the optimized grain-boundary phase design as the starting point on the basis of a dual alloy method to select Nd base alloy with high crystal forming ability as the assist alloy and reduces the temperature of the press mold blank in a quartz container to room temperature from over grain-boundary phase melting point with the water extraction way to get enough cooling rate and guarantee the non-grain-boundary phase, compared with the material of the same composition prepared by ordinary method, the weightlessness of this invented material reduces over 30% after testing the weightlessness of the material by laying it for 96 hours under 121deg.C, 2 atmosphere and 100% humid environment to show the advanced performance of anti-corrosion.

本发明公开了一种耐腐蚀稀土永磁材料的制备方法，其特征是它在双合金法制备工艺的基础上，以优化晶界相设计为出发点，选取具有较高非晶形成能力的Nd基合金为辅合金，并在烧结回火时将置于耐高温石英容器中的压型坯件，从晶界相熔点以上以水淬冷却的方式降温至室温，以达到足够的冷却速率，确保得到非晶晶界相，根据本发明制得的耐腐蚀稀土永磁材料，通过测量在121℃、2个大气压以及100％湿度环境下放置96小时后材料的失重情况，结果显示本发明得到的材料与常规方法制备的相同成分的稀土永磁材料相比失重减少了30％以上，充分证明其具备了更优越的耐腐蚀性能。可广泛应用于电子、汽车、计算机、电力、机械、能源、环保、国防、医疗器械等领域。

Objective To examine the myosin heavy chain expression in intrafusal fibers in rat soleus muscle before and after simulated weightlessness and to analyse the mechanism involved in muscle spindle deterioration during simulated weightlessness.

目的检查模拟失重对大鼠比目鱼肌梭内肌纤维肌球蛋白重链表达的影响，探讨模拟失重所致肌梭退变的机制。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。