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【单选题】
说:“纺纱机是纺棉花的机器。只有在一定的关系下,它才成为资本。脱离了这种关系,它也就不是资本了,就像黄金本身并不是货币,砂糖并不是砂糖的价格一样。”资本之所以是资本,是因为它A.
采取了货币的形式
B.
是剩余价值产生的源泉
C.
是可以带来剩余价值的价值
D.
可以通过各种物品表现出来
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举一反三
【多选题】What are important in the design of ejector system of injection mold? ( )
A.
the required layout of the mold's parting surfaces.
B.
the detailed design of the various components required to eject the molding.
【多选题】The ejector system design is determined by ( ).
A.
the required layout of the mold's parting surfaces.
B.
the detailed design of the various components required to eject the molding.
【简答题】Translate:The focuses of this topic is the system design and the headstock design.
【单选题】Which of the following does not relate to system design?
A.
altering the system capacity
B.
location of facilities
C.
inventory management
D.
selection and acquisition of equipment
E.
physical arrangement of departments
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