题目内容

细粒物料摇床分选时，宜采用（）。

A. 低冲次，大冲程
B. 高冲次，小冲程
C. 高冲次，大冲程
D. 低冲次，小冲程

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A new word formed by joining two others and combining their meanings.

A. hybrid
B. portmanteau
C. integrated
D. interdisciplinary

A mechanism that can move automatically.

A. automaton
B. automatic
C. automata
D. auto

To fix or adjust the time,amount,degree or rate of

A. utilize
B. regulate
C. hybrid
D. integrated

Formed into a whole or introduced into another entity.

A. regulate
B. hybrid
C. automata
D. integrated