“牵引力”造句
他现在可以让它穿过他手指间滑动,不会让鱼感到一点儿
牵引力.
Now he could let it run through his fingers without the fist feeling any tension.
被称为 “ 爬行”的表观滑动的大小取决于
牵引力.
The amount of apparent sliding, known as'creep ', is dependent upon the tractive effort.
它用的是动态下
牵引力测定,同那些试验中所用方法相似.
It used drafting - force measurements under dynamic conditions similar to those employed in this experiment.