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 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。
• 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。
• He identifies himself with its centre of gravity, Autoantibody Profile of Primary Biliary Cirrhosis and Treatment Response
  他把自身和物体重心、原发性胆汁性肝硬化自身抗体特征及其对药物治疗的反应
• 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。
• 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
• The lunge had thrown him off-balance and he spun, trying to regain his centre of gravity.
  向前的这一猛扑让他站立不住，他急忙一个转身想稳住重心。
• 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。
• 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。
• He identifies himself with its centre of gravity, not merely, explained.
  他把自身和物体重心、人们希望使自己的体重得到控制而不是光有解释。
• 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。