例句 /

The centimeter-gram-second unit of energy or work equal to the work done by a force of one dyne acting over a distance of one centimeter.

The centimeter-gram-second unit of energy or work equal to the work done by a force of one dyne acting over a distance of one centimeter.

能量或功的单位:厘米-克-秒,相当于一达因的力在移动一厘米时所作的功。