更多“县域旅游开发贷款中，已投入运营旅游景区（项目）客户的准入条件”相关的问题
根据合同法律制度的规定，下列情形中，构成有效承诺的是（）。
A . 受要约人向要约人发出承诺函后，随即又发出一份函件表示收回承诺，两封函件同时到达要约人
B . 受要约人在承诺期内发出承诺，正常情形下可如期到达要约人，但因连日暴雨致道路冲毁，承诺通知到达要约人时已超过承诺期限，要约人收到承诺通知后未作任何表示
C . 受要约人发出表示承诺的函件时已超过要约人规定的承诺期限，要约人收到后未作任何表示
D . 受要约人向要约人回函表示：“若价格下调5％，我司即与贵司订立合同&rdquo
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图示二端口网络Z参数中z11等于:（ ）。
A . 0B . 2ΩC . 无穷大D . 以上皆非
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电视机、电脑等电器着火可以用泼水的方法来灭火。
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有一法兰变送器的技术指标上规定，仪表的最高接液温度为300℃，静压下限为0.13kPa，因此该表可在被测介质的操作温度为300℃，操作压力为0.13kPa的条件下工作。
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下列哪一个药物是肝药酶抑制剂( )
A.氯霉素
B.苯巴比妥钠
C.苯妥英钠
D.利福平
E.卡马西平
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起重机的起升和变幅机构必须装设的制动器是：（）。
A.闸瓦式 B.常开式 C.常闭式
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绝密、机密、秘密级的统计资料，未经批准，任何单位和个人不得擅自对外公布。对外公布有密级的金融统计资料的审批，应实行分级审批。
A . 正确
B . 错误
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Task 2 Many of the world’s population problems have been caused by the crowding of large groups of people into the cities. Supply for the needs of the people leads to further pollution by industry. If rapid increase of world population in countries continues at the present rate, there may be much greater harm to human beings. Some scientists speak of the increase in numbers of people as "population pollution". About 2000 years ago, the world population was probably about 250 million; it reached a billion in 1850. By 1930 the population was two billion. It is now three and a half billion. It is expected to double by the year 2005. If the population continues to grow at the same rate, there will be 25 billion people in the world a hundred years from now! Man has been using the earth’s resources more and more rapidly over the past years. Some of them are ah-nost used tip. Now many people believe that man’s greatest problem is how to control the growth of the population. The material supplies in the world will be far from enough to support the human population in time to come, if the present rate of increase continues. Already there is over-crowding in many cities and hunger in some countries. Should man’s population keep on growing so rapidly as before Many people believe that human survival in the future depends on the answer to this question.
A．the world is going to its endB．our planet won’t be able to support the growing population in the futureC．pollution will becausedD．the population will increase by 18 billion in one hundred years
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为意识障碍老年人更换被单，要预防坠床事故，操作中要注意（）。
A.叮嘱老年人不要动 B.可由上向下更换 C.用约束带固定身体 D.使用防护栏保护
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属于浅层岩土体变形破坏的方式有()。
A.滑坡B.岩浆作用C.崩塌D.泥石流
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有如下程序： #include ＜ iostream ＞ using namespace std; class A { public : A() { cout＜＜"A"; } ～A() t cout＜＜" ～A"; } }; class B : public A } A* p; public : B() { cout＜＜"B"; p = new A(); B() { cout＜＜" ～B"; deletep; } }; int main() { B obj; return 0 ; } 执行这个程序的输出结果是 。
A. BAA～A～B～A B. ABA～B～A～A C. BAA～B～A～A D. ABA～A～B～A
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关于照相记录缺陷显示的技巧是（）。
A.着色显示应在自然白光下拍照，不要使用闪光灯
B.荧光显示需要在黑光照射下拍照，须在镜头上加黄色滤光片和需要较长的曝光时间
C.在可能条件下采用白光下快速曝光产生工件轮廓，再以不变的条件在黑光下曝光获取缺陷显示，这种方法称为重复曝光，需要照相机具有“T”功能
D.以上都对
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题目内容
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参考答案
十点题库官方参考答案
（由十点题库聘请的专业题库老师提供的解答）
