centre of gravity

英 [ˌsentər əv ˈɡrævəti]

美 [ˌsentər əv ˈɡrævəti]

n.  (物体的)重心

化学

牛津词典

noun

• （物体的）重心
  the point in an object at which its weight is considered to act

柯林斯词典

• 重心
  Thecentre of gravityof an object is a point in it. If this point is above the base of the object, it stays stable, rather than falling over.

英英释义

noun

• the point within something at which gravity can be considered to act
  Synonym:center of gravity

双语例句

• That would put the centre of gravity much more in emerging markets than it is today.
  那将使我们的重心比今天更加向新兴市场倾斜。
• According to the angle of different well array and fracture, we have determined two kinds of infill manners of "3. 2 1" and "triangle centre of gravity".
  根据不同井排与裂缝夹角，确定了3、2、1和三角形重心两种加密方式。
• In design, the bundle is replaced by a notional bar having the same sectional area and the same centre of gravity as the bundle.
  在设计中，一个约束是将理想中具有相同截面积钢筋和重心的钢筋捆绑。
• The wrong shoes can affect the body's centre of gravity.
  不舒适的鞋子会影响身体的重心。
• A higher naval meaning a higher centre of gravity, so your body is pulled forward faster.
  肚脐位置高，重心就高，因此向前冲的速度快。
• 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。
• The riders pelvis is used to absorb the horses movement and helps to control the riders centre of gravity.
  骑士的骨盆用来吸收马运动，并帮助控制骑士的重心。
• The centre of gravity of the Party's work has shifted from the village to the city.
  党的工作重心由乡村移到了城市。
• We can assume all the mass of the body to be concentrated at its centre of gravity.
  我们可以假定物体的质量全部集中在重心上。
• But dramatic changes are taking place, as Asia becomes the centre of gravity of the world economy and an engine of global growth.
  不过，形势正在发生引人注目的变化，亚洲已成为世界经济的重心和全球经济增长引擎。