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【单选题】As some countries attempt to shift away from natural gas or petroleum energy systems toward coal-based systems, the need for coal slurry(煤泥) will increase in these countries,（）transport mode will be t...
A.
Water carriage
B.
Pipeline transport
C.
Rail transport
D.
Suce transport
【单选题】煤泥重介工艺的缺点是（）。
A.
A+B
B.
微细粒度介质回收与脱除困难，介耗偏高
C.
分选精度差，保证分选离心力难度大
D.
具有一定的分选下限，后续仍需浮选完成
【单选题】As some countries attempt to shift away from natural gas or petroleum energy systems toward coal-based systems, the need for coal slurry(煤泥) will increase in these countries,（）transport mode will be t...
A.
Water carriage
B.
Pipeline transport
C.
Rail transport
D.
Suce transport
相关题目：
【单选题】As some countries attempt to shift away from natural gas or petroleum energy systems toward coal-based systems, the need for coal slurry(煤泥) will increase in these countries,（）transport mode will be t...
A.
Water carriage
B.
Pipeline transport
C.
Rail transport
D.
Suce transport
【单选题】煤泥重介工艺的缺点是（）。
A.
A+B
B.
微细粒度介质回收与脱除困难，介耗偏高
C.
分选精度差，保证分选离心力难度大
D.
具有一定的分选下限，后续仍需浮选完成
【单选题】As some countries attempt to shift away from natural gas or petroleum energy systems toward coal-based systems, the need for coal slurry(煤泥) will increase in these countries,（）transport mode will be t...
A.
Water carriage
B.
Pipeline transport
C.
Rail transport
D.
Suce transport
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