[单选题]灵敏度数值越大,则仪表越灵敏.( )A. 正确B. 不正确C. 不一定正确
[单选题]根据我国《献血法》规定,为保障临床急救用血需要,对择期手术患者,应提倡采用的用血方式是A.互助献血B.同型输血C.自身储血D.自愿献血E.输成分血
[填空题]数字2,5,3,6,9中,中位数为___.
[多选题]资本家生产剩余价值的两种基本方法是( ). A.A、绝对剩余价值生产 B. B、相对剩余价值生产 C.C、具体劳动生产 D.D、抽象劳动生产
[单选题]在裁判事实的形成过程中需要价值判断的理由是( )A. 客观事实的抽象性B. 法律规范的真实性C. 事实范型的抽象性
[单选题]下列哪- 项不是各国对外贸易政策的构成要素( )A.对外贸易总政策B、关税政策 C、进出口商品政策D、对外贸易国别政策
[填空题]山无陵,__,__ ,夏雨雪,天地合,乃敢与君绝.
[单选题]患者男,60岁.间歇无痛性肉眼血尿伴乏力消瘦2个月就诊.体查体温37.90,Hb80g/L.B.示右肾占位病变,直径65cm.最可能的诊断是A.肾错构瘤B.肾结核C.肾母细胞瘤D.肾孟癌E.肾癌
[单选题]在C.言中,若对函数类型未另显示说明,则函数的隐含类型是( )类型. A.viod B.double C.int D.char
[单选题]哪两部作品的成功,奠定了曹禺在中国戏剧史上的重要地位A.《雷雨》、《日出》B.《雷雨》、《原野》C.《日出》、《原野》D.《家》、《日出》
[单选题]We ___ go to the movies quite frequently. A.use to B.used to C.were used to D.were used to
[单选题]What can be infer from Paragraph 4()A. Successful people like to show their great skills.B. People sometimes succeed without luck or talent.C. People need to achieve success at the cost of life.D. It helps to think that luck or talent leads to success.
[单选题]一个含有直流分量的非正弦波作用于线性电路,其电路响应电流中( ) A.含有直流分量 B.不含有直流分量 C.无法确定是否含有直流分量
[判断题]平均值数字滤波能消除脉冲干扰.( )
[判断题]只要电力系统无功电源不缺乏,就不应当增加无功补偿装置.( )
[多选题]公务员工资的构成( )A. 基本工资B. 津?NC. 补?ND. 奖金E. 医疗补助费
[单选题]关于护患关系的理解不正确的是A.护患关系是以护士为中心的关系B.护患关系是一种治疗关系C.护患关系是在护理活动中形成的D护患关系是多方面、多层面的专业性互动关系E.护患关系是一种帮助与被帮助的关系
[问答题]过了许多年这一秘密才被泄露出来.
[单选题](阅读理解题)阅读题 Passage 3Online learning is also called distance education. Many American colleges and universities have been offering it for years.One example is New York University in Manhattan. The School of Continuing and Professional Studies began online classes in nineteen ninety-two. Its Virtual College has taught more than ten thousand students from across the United States and other countries.Last year, the School of Continuing and Professional Studies launched NYU Online. It offers NYU, s first online programs to earn a bachelor’s degree. Programs are offered in three areas:leadership and management, information systems management and social sciences. University officials say classes are highly interactive, where students communicate with each other and their teachers. Some classes require students to all log in at the same time SO they can attend live lectures by a professor. Students can also ask questions and work together on team projects. The university says classes are taught by NYU professors who have been trained in online teaching.International students must take two admissions tests before they can be accepted into the program. These are the SAT and the TOEFL. We will discuss these tests later in our series.The cost to attend NYU Online depends on how many classes a student takes. It can cost as much as fifteen thousand dollars a year. NYU offers no financial aid for international students in this program. You can get more details at nyu. edu.(1). When did New York University start its online classes? ________ A、 In 1990. B、 In 1998. C、 In 1992. D、 In 1982.
[单选题]在单元体上,可以认为( ) A.每个面上的应力是均匀分布的,一对平行面上的应力相等 B.每个面上的应力是均匀分布的,一对平行面上的应力不等 C.每个面上的应力是非均匀分布的,一对平行面上的应力相等 D.每个面上的应力是非均匀分布的,一对平行面上的应力不等
[多选题]从新民主主义向社会主义过渡的总路线的主要内容有( ). A.A、社会主义工业化 B.B、社会主义农业化 C.C、对个体农业的社会主义改造 D.D、对手工业和资本主义工商业的社会主义改造