A.絕對(duì)強(qiáng)力B.撕裂強(qiáng)力C.相對(duì)強(qiáng)力D.斷裂伸長(zhǎng)率
A.大結(jié)B.絞頭C.漿斑D.毛絲
A.手工接經(jīng)B.自動(dòng)接經(jīng)C.接經(jīng)機(jī)接經(jīng)D.機(jī)械化接經(jīng)