frictional effect造句
例句与造句
- Thus far we have negated frictional effects in the harmonic oscillator .
到现在为止,我们一直没有考虑谐和振荡器中的摩擦效应。 - It is found that some of the oil droplets are electrically charged, presumably because of frictional effects .
发现有些小油滴可能由于摩擦作用而带了电。 - It's difficult to find frictional effect in a sentence. 用frictional effect造句挺难的