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

• The centre of gravity in the world shifts to East Asia& Pacific.
  世界权力的中心转移到东亚和太平洋地区。
• Observe the change in the vehicle's centre of gravity with disassembling components.
  分解部分时注意车辆重心的变化。
• 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。
• 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。
• Impact Analysis of Weight and Centre of Gravity Position of Mine Car Running Characteristics
  矿车自重及其重心位置对矿车运行特性的影响分析
• 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。
• The actual height of centre of gravity can be used for the full-loaded cargo oil tanks.
  可取实际重心高度作为满载货油舱的重心高度。
• Their activity has shifted the centre of gravity from the mountains to the coastal area.
  他们把活动重心由山区转到沿海一带。
• He identifies himself with its centre of gravity, its mass, its weight.
  他把自己与形体的重心、质量、重量联系在一起。
• 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。