多项选择题

绘制开环幅相曲线的要素是             。
A、起点与终点：
B、与实轴的交点及交点处的频率：
C、与虚轴的交点及交点处的频率：
D、开环幅相曲线的变化趋势：主要是幅角的变化过程

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问答题

组成工序的原则是唯一的[填空(1)] ，不变的[填空(2)] 及[填空(3)] 加工过程。

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单项选择题

（   ）是指在社会生产中可以长期反复使用的维持一定规模生产周转的资金。 A.
折旧
B.
流动资金
C.
固定资产
D.
成品资金

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单项选择题

下列的哪个赋值语句是正确的?A)char a=12；B)int a=12.0；C)int a=12.0f；D)int a=(int)12.0；

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单项选择题

温邪深入下焦，虚风内动的临床表现应除外：

A．

手指蠕动
B．

舌干绛而萎
C．

心悸，脉虚弱
D．

神昏，舌蹇
E．

低热，肢厥

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单项选择题

把“Unlessclose relatives, therefore, men and women must never meet alone.”这句英文翻译成下面哪个译文,体现了译者的过度自由?__________
A、因此,除非是近亲,男女之间授受不亲,绝不可二人独处。
B、因此,除非是近亲,男人和女人不可单独见面。

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单项选择题

先天性肥厚性幽门狭窄首选检查是（ ）。

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多项选择题

理论分析的特征是 A.
逻辑一致性 B.
抽象性 C.
自觉性 D.
系统性

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单项选择题

有一台变压器，一次绕组的电阻为10Ω，在一次侧加220V交流电压时，一次 绕组的空载电流
A、等于22A
B、小于22A
C、大于22A
D、不确定

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单项选择题

Harry Shepherd was the computer expert at Hay’s Department Store; he had set up and run the store’s system from the start. Harry was a warm, friendly man who went out of his way to help fellow workers. In his neighborhood, he was known as a gentle father and someone who contributed a lot to every good cause. One day, he was accused of embezzling thousands of dollars over the last few years. A program on the computer was discovered that shorted a customer by a few cents every time he or she got a refund. Harry’s bank account was also found to be much healthier than someone with his income would ordinarily have. Also, he had quite a bit of cash in a safety deposit box at the bank. 
A、Harry was probably guilty.
B、Harry was probably innocent.

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判断题

《四部医典》中记载的放血部位比《晶珠本草》多了65个。
A、正确
B、错误

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