[名词解释]系统误差
[单选题]在Word 2013中,进行“查找”操作,可以按的快捷键是( ).A、Ctrl+AB、Ctrl+CC、Ctrl+FD、Ctrl+B
[填空题]It was a story close to his heart and dated( ) to 1964, before the Vietnam War was being viewed in quite different ways.
[填空题]从投资形式上看,两次世界大战时期国际投资以( )为主.
[问答题]下图为74LS161功能表及用两片74LS161构成的计数器电路,分析原理并求计数模值
[单选题]在Excel中,执行编辑→清除菜单命令,不能实现( ).A、清除单元格数据的格式B、清除单元格的批注C、清除单元格中的数据D、移去单元格
[问答题]分析图示平面体系的几何组成性质.
[名词解释]简述钢材的特点.
[判断题]大革命时期,由中国共产党直接领导叶剑英任团长的第四军独立团战功卓著,使第四军赢得了“铁军”的称号
[单选题]根据赫茨伯格的“双因素理论”,下列因素属于激励因素的是: ( )A、与主管的关系B、工资C、工作条件D、股权
[名词解释]决策
[名词解释]公司
[单选题]服装、家用电器等产品市场需求规模受市场营销费用影响很大,这种市场是----( ) ① 消费品市场 ② 不可扩张市场 ③ 可扩张市场 ④ 消费者市场
[单选题]A new school was _____ up in the village last year.A、heldB、setC、sentD、bought
[单选题]在建设工程合同中,若总承包人合法地将承包工作的一部分交第三人完成,则就第三人完成的工作成果应向发包人承担责任的人为( ) A.总承包人 B.第三人 C.总承包人和第三人连带负责 D.总承包人和第三人平均分担责任
[单选题]我国《劳动法》规定,休息日安排劳动者工作,支付不低于工资的( )的工资报酬. A.150% B.200% C.300% D.250%
[阅读理解]Passage 1By now, people.s definition of what makes a family has changed. In a 1989 poll sponsored by the Massachusetts Mutual Insurance Company, three-quarters of the people rejected traditional definitions based on two parents and their children living together. Instead, they defined a family as a group of people who love and care for one another. This changing attitude was reflected in American society, where families were extremely varied.Ten times more adults lived alone in 1990 than had in 1900. Though most people still married, more couples chose not to have children. Many more marriages ended in divorce, leaving many families headed by a single parent. Some parents never married, and the stigma attached to children born out of wedlock (已婚状态) had almost disappeared. There were blended families, formed when two single parents remarried and together raised children from earlier marriages. There were families in which the partners were homosexuals. There were also more marriages between partners of different races.The physical surroundings of families have changed as well. In 1900, 60 percent of all Americans lived in rural areas. By the end of the century, 75 percent lived in cities and suburbs. Homes have changed, too. The average single-family home built toward the end of the century had at least two stories, three bedrooms, two and a half bathrooms and a garage. It was much bigger than houses built in the boom that followed World War II (1941 -1945). At the same time, more people lived in multi-family housing―apartment buildings and townhouses attached to others like them.1.This passage is mainly about.A. the definition of familiesB. the changes of familiesC. people.s new ideas of marriagesD. serious social problem in the U.S.2.The word stigma in the second paragraph probably means .A. shameful feelingB.wonderful lifeC.good fortuneD.natural gifts3.What is a blended family A.A family formed by two parents and a child.B.A family formed by two divorced parents and their children from earlier marriages.C.A family formed by two single women and their children deserted by their husbands.D.A family formed by two partners who are from different races.4.In 1900,of all Americans lived in cities and suburbs.A.25%B.40%C.60%D.75%5.What is the writer.s attitude towards thn now families A.Neutral.B.Positive.C.Negative.D.Respectful.
[名词解释]直接税和间接税:
[单选题]B.ssy children may probably become .A. relaxedB. skillfulC. hesitantD. lonely
[单选题]下列哪种反应与β受体激动无关:____. A、 血管舒张 B、 支气管舒张 C、 心率加快 D、 瞳孔扩大
[单选题]详细测量结束后需要编制( ). A.竣工决算 B.施工图预算 C.设计概算 D.设计决算