第三人称复数：centres of gravity
1. 重心：再高就会因为重心(CENTRE OF GRAVITY) 过低很容易翻倒. 可怜不少的父母, 眼见自己的儿女常常因坐单车翻车而受伤, 真是欲哭无泪, 抱怨无门. 大连市政府有见及此, 曾多次替零售商向单车制造商交涉, 但都无结果.唉, 没法啦,
2. 重心点：37.use no hooks 禁止手钩 | 38.centre of gravity 重心点 | 39.centre of gtavity of-set 重心偏斜
3. 惯性中心：centre of area 曲面中心 | centre of gravity 惯性中心 | centre of inertia 惯性中心
4. 惯性中心,重心：centre of area 曲面中心,形心 | centre of gravity 惯性中心,重心 | centre of inertia 惯性中心,重心
1. 911查询·英语单词
1. 重心
The centre of gravity of an object is a point in it. If this point is above the base of the object, it stays stable, rather than falling over.
1. " The centre of gravity of innovation has started moving from the West to the East, " the report says.
centre of gravity什么意思
noun
1. the point within something at which gravity can be considered to act
in uniform gravity it is equal to the center of mass
Synonym: center of gravity