A.粘合劑 B.耦合劑 C.添加劑 D.潤滑劑
A.1.2~1.5% B.1.5~2% C.0.2~1.1% D.>2%
A.生產(chǎn)條件B.生產(chǎn)場地C.技術(shù)標(biāo)準(zhǔn)D.生產(chǎn)設(shè)備