研究了凯赛微珠在钢丝绳芯输送带粘合胶中的应用。

Applications of Kaisai micro bead in adhesive rubber of the steel cord conveyor belt were introduced in this paper.

youdao

研究了凯赛微珠在钢丝绳芯输送带粘合胶中的应用。

Applications of Kaisai micro bead in adhesive rubber of the steel cord conveyor belt were introduced in this paper.

youdao