Meaning of 主单位
主单位 means main unit of a physical quantity; base unit from which multiples and submultiples are derived. Pronounced zhǔ dān wèi.
- main unit of a physical quantity; base unit from which multiples and submultiples are derived
Definitions & Examples
mǐ米
shì是
cháng长
dù度
de的
zhǔ主
dān单
wèi位
。
The meter is the main unit of length.
qiān千
kè克
shì是
zhì质
liàng量
de的
zhǔ主
dān单
wèi位
。
The kilogram is the main unit of mass.
cóng从
zhǔ主
dān单
wèi位
kě可
yǐ以
dǎo导
chū出
qiān千
mǐ米
、
fēn分
mǐ米
、
lí厘
mǐ米
děng等
bèi倍
shù数
dān单
wèi位
。
From the main unit, multiple units such as kilometer, decimeter, and centimeter can be derived.
shí时
jiān间
de的
zhǔ主
dān单
wèi位
shì是
miǎo秒
。
The main unit of time is the second.
Relations
Synonyms
Measure Words
个/ gè
Primary