centre of gravity
英 [ˌsentər əv ˈɡrævəti]
美 [ˌsentər əv ˈɡrævəti]
n. (物体的)重心
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
双语例句
- 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。 - The centre of gravity of the world may be tilting from the US and Europe to Asia, accelerated by a financial crisis that has brought the west low and left others, China and India among them, stronger.
世界的重心也许正在从美国和欧洲向亚洲转移,一场使西方低头、而令中国和印度等其它国家更为强大的金融危机,加速了这种转移。 - 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 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。 - 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。 - China's centre of gravity lies right here where we are and nowhere else.
中国的重心不在任何别的方面,而在我们这一方面。 - 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。 - P& G's centre of gravity will shift toward developing markets, he said.
他表示:宝洁的重心将向发展中市场转移。
