单词	unload ratio
释义	unload ratio 空载率
随便看	single bladed knife single-bladed paddle singleblade kneading single blade kneading single-blade kneading single blessedness single blind single-blind single blind design single blind experiment single blind fashion single-blind fashion single blind method Single-Blind Method Single-Blind Methods single-blind review Single-Blind Studies Single Blind Study Single-Blind Study single blind technique single-blind technique single blind trial single block single block brake single-block brake