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【判断题】
在电气控制电路中实现自锁的方法就是将交流接触器的触点与起动按钮进行串联。
A.
正确
B.
错误
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举一反三
【单选题】-You couldn’t have chosen a better way to solve the issue, I think. -________________.
A.
Well, nothing much
B.
Oh, don’t complain about it
C.
Sorry, but I’ll find a better one
D.
Thanks a lot.
【单选题】为了防止PVC分解,PVC专用螺杆L/D一般比较小。
A.
B.
【简答题】机动车被看作是空气污染的首要原因 2.提出解决这一问题的方法 3.并说明原因 One Way to Solve the Problem
【单选题】以下哪次大会拉开了中国改革开放的序幕。
A.
十一届三中全会
B.
十二届三中全会
C.
十二大
D.
十三大
【单选题】The customer is so angry that he or she isn’t prepared to work to solve the problem, doesn’t listen, and gets in the way of solving the problem. So the number one error is moving to solve the problem ...
A.
顾客很生气完全不愿解决问题,不听从解释,阻挠员工处理问题。因此,头等错误是在顾客还未有准备的情形下急着处理问题,或在其还未冷静之前就着手解决问题。
B.
在顾客还未有准备的情形下急着处理问题,或在其还未冷静之前就着手解决问题是头等错误。顾客很生气完全不愿解决问题,不听从解释,阻挠员工处理问题。
【单选题】—The village________we visited yesterday is very beautiful. —Yes, it’s the place________I grew up.
A.
where; where
B.
which; which
C.
which; where
D.
where; which
【单选题】( )是世界上海拔最高的地区
A.
珠穆朗玛峰
B.
长白山
C.
纳木错
D.
西藏
【简答题】In the late 18th century, smallpox was one of the deadliest diseases in Europe. Dr. Edward Jenner studied many, many people who were suffering from smallpox but he made no progress. He felt stuck and ...
【单选题】下面程序段的功能是()。for(n=100;n<=200;n++) { if(n%3) printf('%5d',n); else continue; break; }
A.
输出100到200之间不能被3整除的数
B.
输出100到200之间能被3整除的数
C.
输出100到200之间所有的数
D.
统计100到200之间有多少个能被3整除的数
【单选题】Accoring to the speaker, a sensible way to solve car pollution is that we should
A.
focus on one method only.
B.
explore some other alternatives.
C.
improve one of the four methods.
D.
integrate all of the four methods.
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