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【判断题】
施密特触发器采用的是电平触发方式，不是脉冲触发方式。A.
正确
B.
错误
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皮皮学刷刷变学霸
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【简答题】精益物流的宗旨是：() a.价值流的顺畅流动 b.以顾客需求为动力 c.不断改进，追求完善 d.消除浪费
【简答题】快表的引入为何能明显改进系统性能?
【简答题】Bering is a political and cultural center that offers some scenic attractions：Badaling，a part of the spectacular Great Wall．the Imperial Palace and the Summer Palace．There is more than buildings in Be...
【单选题】This Community Center offers an emergency food bank, community support services such as rent assistance, school supplies for children ________. [ ]
A.
in detail
B.
in turn
C.
in need
D.
in store
【单选题】The Berrington Medical Center offers services to low income residents at a ______ rate.
A.
diminishing
B.
reduced
C.
little
D.
compact
【简答题】精益物流的宗旨是（）。
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