【单选题】--- Can you tell me how to improve my English? --- Do more speaking, I think , ________you will be good at spoken English.
【单选题】生产车间管理部门领用的材料费应记入()科目核算。
【简答题】We all do more speaking _______,even when we have a break after class. A.now and then B.by and by C.step by step D.more or less
【多选题】下列关于独立型PLC的特点说法正确的是( )。
A.
根据数控机床对控制功能的要求,可以灵活地选购或自行开发通用型PLC
B.
要进行PLC与CNC装置的I/O连接,PLC与机床侧的I/O连接
【单选题】自动化生产线是在流水线和( )的功能基础上逐渐发展形成的自动工作的机电一体化的装置系统。
【单选题】—- Can you tell me how to improve my spoken Enlish ? —- Do more speaking ,I think ,______ you will do better in it .
【简答题】do more speaking / reading