Ideographic: A plow's head representing strengthRadical:

meaning for :

  • - power
  • - force
  • - strength
  • - ability
  • - strenuouslypower
  • - force
  • - strengthgreat effort
  • - to strive
  • - to try hardcapability
  • - ability
  • - Classifiers: 个 energetically
  • - vigorouslypower
  • - authority

wǒmen我们
yīnggāi应该
wèi
bǎohù保护
dìqiú地球
jǐn
yīfèn一份

We should do our part to protect the Earth.


duì
shèngōu渗沟
jǐngshuǐ井水
jìsuàn计算
fāngfǎ方法
jìnxíng进行
le
kuòchōng扩充
wánshàn完善

The method of hydrodynamic computation for seepage ditches and wells were expanded and updated.


suǒyǐ所以
gōnglǜ功率
shì
sànbù散布
zài
sùlǜ速率
shàng
de

So power is also force dotted with the velocity.