[填空题]一个性质判断的谓项不周延,则这个判断的质是( );一个性质判断的主项周延,则这个判断的量是( )
[单选题]RLC.联电路,已知品质因数Q=100,电源电压Us=5V,则当该RLC串联电路处于谐振状态时,电容电压Uc为( ).A. 500VB. 20VC. 100VD. 5V
[单选题]Marriage on true love often brings happiness.
[填空题]被称为“新中国美术史册第一篇章”的著名油画《》
[问答题]简述期望理论的主要内容
[填空题]县级以上人民政府测绘行政主管部门应当按照( )、维护永久性测量标志.
[填空题]在产品设计中,尺寸链计算是根据机器的精度要求,合理地确定有关尺寸的公差和
[填空题]_是产品价格和成本之间的差额,是企业经济效益的直接反映
[问答题]学前教育的实施形式及特征.
[问答题]甲、乙、丙三组工人加工同样的零件,它们出现废品的概率:甲组是0.01,乙组是0.02,丙组是0.03,它们加工完的零件放在同一个盒子里,其中甲组加工的零件是乙组加工的2倍,丙组加工的是乙组加工的一半. (1)从盒中任意抽查一个产品,试问它是废品的概率是多少
[问答题]两端固定的等截面超静定梁,已知A端的转角为θA,产生MA=( )θA,MB=2iθA
[单选题]并励直流电动机在运行时励磁绕组断开了,电机将( ).A. 飞车B. 可能飞车,也可能停转C. 停转D. 以上都不是
[问答题]It was 6:45. The train I was traveling on was half an hour late. And there were still two stops before me. I had planned to arrive in London at 7:00 and catch the 7:25 coach(长途汽车)to Paris. Hopelessly, I turned to a kind-looking passenger for a suggestion. Why not get off at the next stop and take a taxi? It may save you some time. Great! I jumped off as the train just stopped and rushed to a taxi. It was almost 7:25 when we stopped at the London Coach Station. (长途汽车站) There were two coaches there. Almost without thinking, I jumped on to the coach that was starting .As I sank into a seat and looked through the window, the other coach over-passed ours at a great speed. Two black words flew over my wide ?Copen eyes: London-Paris.
[问答题]标准是用于评价或计量鉴证对象的基准,当涉及列报时,还包括列报的基准.请论述适当的标准应当具备的特征.
[名词解释]瘦客户机
[问答题]小调和号子有什么区别联系
[名词解释]随机事件
[填空题]按计价方式不同,建设工程施工合同可分为:a总价合同b单价合同c成本加酬金合同三种.以承包商所承担的风险从小到大的顺序来排列,应该是( ).
[问答题]试分析交互循环的四要素,并阐释11种交互类型及各自的特点.
[问答题]古代东方文学的主要成就
[问答题]购买一辆旧车的费用是否计入当年的GDP,为什么