查询词典 gravity-fed

Europe's economic centre of gravity shifted northward.

欧洲的经济重心向北移了。

The third is the shift in the centre of economic gravity from the Atlantic to the Pacific.

第三个再平衡是经济重心从大西洋转向太平洋。

Of the move of economic centre of gravity and labor main force be accompanied and migrating often go.

经济重心的转移与劳动力大军的迁徙往往是相伴而行的。

But even with setbacks ahead, the financial world's centre of gravity is shifting.

但即使这些国家未来会遭受挫折，全球金融界的重心也正在发生转移。

If you feel off balance you can increase the width between your legs to create a wider centre of gravity.

如果你感觉不能持平衡，那就加大你两腿间的距离，这样可以扩大中心的范围。

He identifies himself with its centre of gravity, its mass

他把自身和物体重心、质量、重量融为一体。

He identifies himself with its centre of gravity,its mass,its weight

他把自身和物体重心、质量、重量融为一体。

He mentally visualizes a complex form from all round itself; he knows while he looks at one side what the other side is like, he identifies himself with its centre of gravity, its mass, its weight; he realizes its volume, as the space that the shape displaces in the air.

他的大脑能从物体周围的各个角度勾画出其复杂的形象，他看物体的一边时，便知道另一边是个什么样子。他把自身和物体重心，质量，重量融为一体。他能意识到物体的体积，那就是它的形状有空气中所占的空间。

He mentally visualizes a complex form from all round itself; he knows while he looks at one side what the other side is like; he identifies himself with its centre of gravity, its mass, its weight; he realizes its volume, as the space that the shape displaces in the air.

之中一样。他的头脑中根据物体的各个方面，设想一相复杂的形态；当他看到一个侧面时，就知道另一侧面是什么样儿的；他把自己与物体的重心、质量和重量混为一体；他认识到，物体的体积即是它在空气中所占的空间。

This implies that it is not possible that the centrifugal force is provided by the universal gravity.

这说明该向心力不可能是由万有引力提供的。

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％。