join forces; resultant force
Tone colorsmāmámǎmàma
Meanings
2 senses · 6 examplesverb
to join forces; to work together
formalUsed to describe people or groups combining their efforts to achieve a common goal.
Dà大
jiā家
yào要
tóng同
xīn心
hé合
lì力
，
cái才
néng能
dù渡
guò过
nán难
guān关
。
We must be united and work together to overcome this difficulty.
Liǎng两
guó国
hé合
lì力
yìng应
duì对
quán全
qiú球
qì气
hòu候
biàn变
huà化
。
The two countries are joining forces to address global climate change.
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Zhè这
xiàng项
gōng工
chéng程
de的
wán完
chéng成
shì是
quán全
tǐ体
yuán员
gōng工
hé合
lì力
de的
jié结
guǒ果
。
The completion of this project is the result of the combined efforts of all staff.
noun
resultant force; net force
technicalA technical term in physics (mechanics). Refers to the single vector sum of all forces acting on an object.
Gēn根
jù据
píng平
xíng行
sì四
biān边
xíng形
fǎ法
zé则
，
wǒ我
men们
kě可
yǐ以
qiú求
chū出
zhè这
liǎng两
gè个
lì力
de的
hé合
lì力
。
According to the parallelogram law, we can find the resultant force of these two forces.
Dāng当
hé合
lì力
wéi为
líng零
shí时
，
wù物
tǐ体
jiāng将
bǎo保
chí持
jìng静
zhǐ止
huò或
yún匀
sù速
zhí直
xiàn线
yùn运
dòng动
zhuàng状
tài态
。
When the net force is zero, the object will remain at rest or in uniform linear motion.
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Zhè这
gè个
jiàn箭
tóu头
biǎo表
shì示
zuò作
yòng用
zài在
mù木
kuài块
shàng上
de的
hé合
lì力
fāng方
xiàng向
。
This arrow indicates the direction of the resultant force acting on the block.