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
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