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【单选题】
如图 9-26 所示 RLC 并联电路, 保持不变,发生并联谐振时出现的情况( )。
A.
B.
C.
U 为最大值
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【简答题】当分析某企业物料利用率和废弃物产生的原因时,从 考虑,主要有以下几个方面。 1)设备破旧、漏损 2)设备自动化控制水平低 3)有关设备之间配置不合理 4)主体设备与公用设施不匹配 5)设备缺乏有效维护和保养 6)设备的功能不能满足工艺要求
【多选题】Which two of the following are implied rights of preference shareholders?
A.
The right to receive a dividend is cumulative.
B.
If the company goes into liquidation, preference shareholders are entitled to claim all arrears of dividend from the liquidator.
C.
As well as rights to their preference dividends, preference shareholders can share equally in dividends payable to ordinary shareholders.
D.
Preference shareholders have equal voting rights to ordinary shareholders.
【简答题】Bill likes hamburgers, eggs and oranges for breakfast. For lunch, he eats French fries, chicken and salad. For dessert(甜点),he likes ice-cream. He doesn’t like pears or bananas for dinner. He likes tom...
【多选题】Which TWO of the following statements regarding the impact of Human Rights Act are INCORRECT?
A.
Precedent created by the Supreme Court cannot be overruled by the European Court of Human Rights
B.
Courts must consider decisions of the European Court of Human Rights when hearing a case
C.
Courts may declare an Act invalid by virtue of its incompatibility with the Human Rights Act
D.
The person responsible for a bill must make a statement of compatibility with the European Convention on Human Rights
【单选题】根据《铁路客运运价规则》,迟交票款、运费、杂费时从应收该项费用之次日起至付款日止,每迟交一日,按迟交总额的,()核收运输费用迟交金。
A.
1%
B.
2%
C.
3%
D.
5%
【判断题】水文自动测报系统的设备主要有传感器、通讯设备、遥测终端机、中继机、前置通讯控制机(简称前置机)和辅助设备。
A.
正确
B.
错误
【简答题】完型填空(每小题1分,共10分) My name is Sandra. I have a brother. __1 _ name is Tom. We like different sports. I like playing 2__ . It’s fun. 3 I don’t like basketball. It’s 4 . My brother 5 basketball. He thinks...
【多选题】锅炉设备的主要控制系统有()
A.
给水控制系统
B.
过热蒸汽控制系统
C.
前馈控制系统
D.
燃烧控制系统
【简答题】Bill likes hamburgers, eggs and oranges for breakfast. For lunch, he eats French fries, chicken and salad. For dessert(甜点), he likes ice cream. He doesn’t like pears or bananas for dinner. He likes to...
【判断题】旅游电子商务实质还是商务,与技术没有太大关系。
A.
正确
B.
错误
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