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【多选题】
关于串联谐振发生条件,下面说法正确的是()
A.
谐振发生条件取决于外加电源
B.
谐振发生条件取决于系统本身参数与连接关系
C.
系统发生频率与系统中的储能器件
D.
线性系统存在多个谐振点。
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【单选题】Does the shop sell the shoes the woman wants to buy?
A.
Yes, but the shop doesn't have the color required by the woman.
B.
Yes, the shop has the shoes that the woman wants.
C.
No, the shop has never sold this kind of shoes.
【多选题】下列属于人力资源供给预测方法的是( )
A.
主观判断法
B.
德尔菲法
C.
技能清单法
D.
人员替换法
【多选题】出口退税企业是指承担出口经济责任的企业,具体包括( )。
A.
外商投资企业
B.
代理出口的企业
C.
特定出口企业
D.
出口盈利企业
E.
经营出口业务的企业
【简答题】A.The shop promised to change another one B.The shop promised to repair it if you charge it C.The shop promised to repair it for free it if it broke down in the first three months. D.The shop promised...
【判断题】( )停电检修设备,可根据经常接入的电压表指示无电压后,方可进行工作。
A.
正确
B.
错误
【单选题】What happened to the shop in one month?
A.
The shop was on fire twice.
B.
The shop closed twice.
C.
The shop was broken into twice at night.
【简答题】A.The shop was easy to find. B.The shop is located nearby. C.They do good work and the prices are reasonable. D.The repairmen are skilful although the prices may be high.
【多选题】下列属于人力资源供给预测方法的是:
A.
测评法
B.
面试法
C.
马尔科夫法
D.
人员替换法
【简答题】某飞机从福州飞至上海,该飞机起飞全重,落地全重,无油全重分别为 99790kg , 89811kg , 83461kg ;基本重量 58440kg ,该航班任务额外增加了一名机组人员,起飞油量 11000kg ,其中航段耗油 8000kg 。飞机最大业载限额为 30300kg ,飞机上到上海的旅客为 200/00/00 ,( 200 个成人,没有儿童,没有婴儿),行李 806kg ,计算该飞机最大...
【单选题】The biggest book-shop in the world is perhaps ______.
A.
a praise of the shop from the author of the passage
B.
a praise of the shop from readers in London
C.
words quoted from the shop owner's advertisement
D.
a lie by the shop owner to cheat the reader
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