Meaning of 质心
质心 means center of mass; centroid. Pronounced zhì xīn.
- center of mass; centroid
Definitions & Examples
Zhè这
gè个
jūn均
yún匀
qiú球
tǐ体
de的
zhì质
xīn心
wèi位
yú于
qí其
jǐ几
hé何
zhōng中
xīn心
。
The center of mass of this uniform sphere is located at its geometric center.
Jì计
suàn算
bù不
guī规
zé则
wù物
tǐ体
de的
zhì质
xīn心
xū需
yào要
yòng用
dào到
wēi微
jī积
fēn分
。
Calculating the center of mass of an irregular object requires the use of calculus.
Yùn运
dòng动
yuán员
tiào跳
yuè跃
shí时
，
qí其
zhì质
xīn心
de的
guǐ轨
jì迹
chéng呈
pāo抛
wù物
xiàn线
。
When an athlete jumps, the trajectory of their center of mass follows a parabola.
Relations
Synonyms
Measure Words
个/ gè
Primary