[填空题]
GNP becomes an obsolete measure of progress in a society
striving to meet people’s needs as efficiently as possible and with the least
damage to the environment. What counts is not growth in output, but the
quality of services rendered. (1) Bicycles and light rail, for instance, are
less resources--intensive forms of transportation as automobiles are, and
contribute less to GNR. (2) But shift to mass transit and cycling for most
passenger trips would enhance urban life by eliminating traffic jams, reducing
smog, and make cities safer for pedestrians. (3) GNP would go up, but overall
wellbeing would increase--underscoring the need for new indicators of
progress.
Likewise, investing in water-efficient appliances and
irrigation systems instead of building more dams and diversion canals would meet
water needs with less harm to the environment. (4) Since massive water
projects consume resources them efficiency in vestments do, GNP would
[单项选择]某甲家中一只箱子和若干财物被盗,箱子当时就在附近的公共垃圾桶中被找到,里面的东西原封未动。某甲认为是窃贼所藏,日后必然来取,就产生了报复窃贼的念头,并把箱中物品取出,装入一个拉发的爆炸装置,放到原处。后来,一个清洁工清除垃圾时发现了箱子,打开时发生爆炸,当场死亡。某甲的行为( )。
A. 构成故意杀人罪
B. 构成爆炸罪
C. 属于假想的防卫,构成过失致人死亡罪
D. 构成以危险方法危害公共安全罪
[单选题]属于下呼吸道的是
A. 口腔
B. 鼻
C. 咽
D. 喉
E. 气管
[填空题]This autumn term, spring term, or academic year program offers advanced students an opportunity to improve their spoken and written Chinese, and to be familiar with a range of people and organizations that are helping to shape China’s relationship with the United States and the world. All students who take intermediate or advanced Chinese language may make a choice to participate in the Professional Development Program that includes guest lectures by Chinese and foreign professionals on areas such as politics, foreign affairs, economics, trade, media, art, and culture. This program is supplemented(补充)by field trips and short journeys in and around Beijing.
Housing and meals: Students live in the foreign student dormitories and take meals in the dormitory dining hall.
Requirements: Two years of college-level Chinese and one Chinese studies course; graduate students accepted.
Program Fee: 1998 Autumn Term: $ 6,995; 1999 Spring Term: $ 6,995. Fees inclu
[单选题]用划规在工件表面上划圆时,作为旋转中心的一脚应加以( )的压力,以避免中心滑动。
A.较小
B.较大
C.较小或较大
D.不加
[单选题]最危险的一种破坏方式是( )。
A.氢腐蚀
B.应力腐蚀
C.露点腐蚀
D.晶间腐蚀
[填空题]因雨雪雾天或道路状况有碍车辆正常行驶,时速达不到10公里时,每车每公里加收()的租价。
[不定项选择题]男性,31岁,主诉2个月前发现阴茎冠状沟处,有多个黄豆粒大小的菜花样增生物,增长较快,无自觉症状。查体:阴茎以冠状沟为中心约5×3cm大小肿物,高出皮面约1.5cm,表面污秽色,疣体中心部位溃烂,伴有浸液,恶臭味。腹股沟淋巴结未触及。HIV抗体阳性,梅毒血清学试验阴性。
本患者应首先做以下哪种检查
A.醋酸白试验
B.皮肤组织病理
C.浸液细菌培养
D.假丝酵母菌(白色念珠菌)
E.人类乳头瘤病毒检测
[单项选择]相传秦始皇修长城时,强征天下民夫,孟姜女千里寻夫,得悉其夫已劳累而死,悲恸欲绝,痛哭不止,竟哭倒了长城,最后,孟姜女投海而死。上述材料可作为研究以下哪一问题的一手史料()
A. 秦代长城损毁严重
B. 秦始皇暴政
C. 民间对暴政的态度
D. 孟姜女生平
[单项选择]“建国君民,教学为先”这句话反映了( )。
A. 教育与政治的关系
B. 教育与经济的关系
C. 教育与文化的关系
D. 教育与科技的关系
[判断题]卸扣不得处于吊件的转角处,不得横向受力。( )
A.正确
B.错误
[判断题]只要涉及到国家安全.公共安全,需要按照法定条件予以批准的事项,都应设定行政许可。( )
A.正确
B.错误
[判断题]测量直流电压和电流时要注意仪表极性,被测量回路的极性可以不考虑。
A.正确
B.错误
[简答题]
柔性管道回填施工质量检查与验收之案例分析
1、背景
某市新建DN2000mm钢管输水干管工程,回填土作业正值雨期,沟槽回填后,检测发现约有300m管段的实测直径为1935mm左右。经过分析,确认由于回填土使用的土源含水量过大,管边两侧回填土压实度大部分低于90%。对管道变形超标管段采取补救措施:超标段回填土全部返工,取击实试验最佳含水量范围内的土源,严格控制回填土每层虚铺厚度,认真做好每层回填土压实度检测,确保管道两侧回填压实度均大于95%,并注意回填前管边内设足够的竖向支撑。
2、问题
(1)上述管段的竖向变形率是应符合要求?
(2)如不符合要求,原因分析是否全面?
(3)采取补救措施施是否得当?
[单选题]()是指在保卫工作过程中接受和发出的一切消息、情报、资料、数字、图像以及各种与保卫工作有关的政治、经济形势、方针政策、法律法规等。
A.保卫信息
B.现场情况
C.保卫档案
D.保卫制度
[单项选择]()是供电营业职工的外在表现,它既反映了员工的个人修养,又代表了企业的形象。
A. 服饰、仪表和举止
B. 着装、仪容、举止
C. 服饰、仪表和行为
D. 着装、仪容和行为
[单选题]一些物质的PH值范围如下,其中呈碱性的是()
A.柠檬汁(2-3)
B.橘子汁(3-4)
C.西瓜汁(5-6)
D.牙膏(8-9)
[单选题]客户经理对客户用信申请和提交的材料的完整性、 合规性和规范性初步调查后, 决定是否受理申请的信贷业务是( )。
A.业务受理行上级行
B.业务受理行信贷部门负责人和客户部门负责人
C.业务受理行信贷部门负责人
D.业务受理行负责人或客户部门负责人
[多项选择]社会保障发展的国际教训主要有:()。
A. 国家包办社会保障事务和福利的高速膨胀,将带来严重的社会保障财政危机;
B. 对市场机制日益重视,将带来严重的社会保障财政危机;
C. 社会保障水平过高会助长国民惰性,影响国家竞争力;
D. 努力追求社会化,影响国家竞争力;
E. 社会保障体系的残缺不全亦会使有关社会问题进一步恶化。
[单项选择]诊断输尿管结石最简便的方法是()
A. 摄腹部平片
B. B超检查
C. 尿常规检查
D. 排泄性尿路造影
E. 逆行尿路造影
[单项选择]
Like many high school heads, Mike
Warbel had a plan ready when the bad news came. It proved useful, yet{{U}}
(67) {{/U}}made him feel any better after two student lovers{{U}}
(68) {{/U}}suicide. A sadly high number of people of his same{{U}}
(69) {{/U}}face similar difficulties About 2,000 high-school students
kill themselves each year. After accidents and murders, suicide
is another{{U}} (70) {{/U}}cause of death for high-school students.
According to a{{U}} (71) {{/U}}calculation, one out of every five
high-school students has thought seriously about attempting{{U}} (72)
{{/U}}, and one in 14 has made an actual{{U}} (73) {{/U}}.
Faced with this{{U}} (74) {{/U}}, teachers and people who are
in{{U}} (75) {{/U}}of the schools are struggling to find good ways to
prevent suicide and{{U}} (76) {{/U}}with its bad effect A. profession B. level C. interest D. position
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