热门试题:
[单项选择]作为初学者来说画水粉画应选用哪一种纸较适宜（）。
A. 素描纸
B. 绘图纸
C. 白卡纸
D. 水彩纸
[单选题]在FusionAccess中,下面哪些组件须在DNS服务器中配置解析?
A.TCM
B.WI
C.ITA
D.HDC
[单选题]实现理想的根本途径是( )
A. 夸夸其谈
B. 避重就轻
C. 得过且过
D. 勇于实践
[单选题]真理和渗误在一定条件下可以转化的论断是()。
A.辩证唯物主义观点
B.相对主义观点
C.诡辩主义观点
D.经验主义观点
[单选题]根据《开放式证券投资基金试点办法》的规定，开放式基金单个开放日，基金净赎回申请超过基金总份额（ ）时，为巨额赎回。
A.5%
B.10%
C.15%
D.20%
[判断题]艕A是并行接口芯片。 ( )
A.正确
B.错误
[单项选择]以下（）标准为以太网标准。
A. IEEE802.1
B. IEEE802.2
C. IEEE802.3
D. IEEE802.11
[多项选择]根据《建设工程安全生产管理条例》的有关规定，施工单位项目经理在安全生产方面的主要职责不包括( )。
A. 及时、如实报告生产安全事故
B. 确保安全生产费用的有效使用
C. 保证本单位安全生产条件所需资金的投入
D. 落实安全生产责任制度
E. 建立健全安全生产责任制度和安全生产教育培训制度
[判断题] ( 判断题 ) 焊接噪声会对人体的神经系统、心血管系统等产生不良的影响。( )
A.正确
B.错误
[多项选择]关于甲状腺肿大，正确的是（）
A. 甲亢时多有甲状腺肿大
B. 甲亢时在肿大的甲状腺上必能闻及血管杂音
C. 甲状腺肿大，不一定甲状腺素分泌增多
D. 甲状腺激素分泌增多时，则甲状腺一定肿大
E. 甲状腺肿大时必定有甲亢
[判断题]运行中发现真空断路器的灭弧室有裂纹或放电声等异常现象，运维人员应立即汇报调控人员申请断路器停运。
A.正确
B.错误
[单项选择] Ten years ago I used to be very fit. I cycled to work during the week days and I got a lot of exercise at the weekends. I used to play tennis a lot and go for long walks. In those days I had a job in an office, but I did not have many things to do, so I didn’’t earn very much. I knew it was not a very good job but I had a lot of time to do the things I enjoyed doing.
Then, about eight years ago, I got a much better job. The pay was better. But the hours were a lot longer, too. I bought a car and drove to work every day. I began to take people out to lunch. "Expense account lunches". And I began to put on weight, too. I stopped playing tennis and going for long walks at the weekend because I just didn’’t have any time for things like that any more. There’’s a lot of stress in a job like mine. Perhaps that’’s why I started drinking more than I used to. For example, I used to have only half a glass of whisky when I got home, then I started filling the glass to the top. Then I had
A. visitors
B. competitors
C. musicians
D. audience
[判断题]《出境货物报检单》启运地一栏，应填写签发《出境货物换证凭单》所在地( )
[单选题]征信服务中心应当在接受异议申请后（ ）个工作日内，向异议申请人转交异议申请的中国人民银行征信管理部门的书面答复。
A.2
B.7
C.10
D.15
[判断题]调车中禁止在车梯上探身过远，或经站台时站在低于站台的车梯上。如在车梯上探身过远，经过信号机、仓库、煤台等处，容易造成挤伤或被刮下。经过站台时，因站台距线路中心线1750 ~1850 mm，而机车、车辆限界一侧为 1600 mm(不含列车标志)。,车轴与站台的间隙只有150-250mm。
A.正确
B.错误
[单项选择]{{B}}Part A{{/B}}
{{I}}You will hear 10 short dialogues. For each dialogue, there is one question and four possible answers. Choose the correct answer—A, B, C or D, and mark it in your test booklet. You will have 15 seconds to answer the question and you will hear each dialogue ONLY ONCE.
Now took at Question 1.{{/I}}When will they visit the National Library
A. On Tuesday.
B. On Wednesday.
C. On Thursday.
D. On the weekend.
[单项选择]主题数据库的概念和设计思想源于
A. 结构化生命周期法
B. 企业系统规划法
C. 战略数据规划法
D. 原型化法
[单选题] 国家电网有限公司建设能源互联网企业的过程,就是推动电网向能源互联互通、共享互济的过程,也是用( )改造提升传统电网的过程。
A.. 区块链技术
B.. 人工智能技术
C.. 互联网技术
D.. 物联网技术
[判断题]亚甲蓝分光光度法测定阴离子表面活性剂的水样，如保存期为4d，需加入水样体积1％的40％甲醛溶液。
[单项选择]足月儿生后3d出现黄疸，母血型A型，第 5天血清胆红素188.81μmol/L(11mg/dl)。本例最可能的诊断是
A. ABO溶血病
B. 败血症
C. 生理性黄疽
D. Rh溶血病
E. 胆道闭锁
[单选题]其他非消防安全重点单位的社会单位应当（ ）至少进行一次全面防火检查，及时消除火灾隐患。
A.每日
B.每年
C.每月
D.每季度
[多选题]施工安全措施包括哪些基本内容？（ ）
A.施工前的准备措施
B.施工中的单项作业措施
C.安全卡控措施及安全防护措施
D.施工后检查试验措施以及发生故障时的应急措施等
[单选题] 张某,男,70岁,高血压性心脏病,心功能Ⅲ级,心电图示Ⅰ度房室传导阻滞,伴有慢性阻塞性肺病,此时不宜选用下列哪种降压药( )
A. 硝苯地平
B. 氢氯噻嗪
C. 尼群地平
D. 普萘洛尔
E. 卡托普利
[判断题]钢筋安装工艺在一定程度上影响着钢筋绑扎的顺序，故必须根据单位工程已确定的基本施工方案、建筑物构造、施工场地、操作脚手架、起重机械来确定钢筋的安装工艺。( )
[单项选择]叶表面密被灰白色长茸毛的为
A. 狭叶番泻叶
B. 尖叶番泻叶
C. 耳叶番泻叶
D. 印度番泻叶
E. 埃及番泻叶
[判断题][判断]COPD特征性的病理生理变化是持续气流受限致肺通气功能障碍。
A.正确
B.错误
[填空题]在Word文档中，分节的作用是可以采用不同的（）排版。
[不定项选择题]共用题干
Save Pandas
With the Switzerland-based World Wildlife Fund(WW
F),China is making a concerted and dedicated effort to save the endangered pandas.The results,officials here in Chengdu indicate,are mixed but encouraging.
A clear disappointment is the failure to breed pandas in captivity,necessary if their decreasing numbers are to be replaced.Another failure has been the incapability to find a natural,readily available food to replace the arrow bamboo. Despite these failures,success has come on two fronts.One achievement has been the physical rescue effort.Some pandas have been kept alive by salting（空投）the mountains with tons of cooked meat , which pandas will eat as a substitute for bamboo,and by the planting of new bamboo in isolated areas.Animals in some Sichuan areas have been rescued by local peasants and given emergency treatment by animal doctors.
A second achievement is a massive fund-raising effort.Publicity about the pandas plight has resulted in a new$100,000 emergency allocation by the WWF and independent fund drives both in China and abroad.
In spite of this support,there have been conflicts in the panda relief program.One important problem is the difficulty Peking is having balancing the recommendations of environmentalists with China's ambitious goal of agricultural and industrial modernization.
Wolong is but one example of this difficulty.This 494,000-acre preserve was declared a protected area in 1975.Yet 1,800 people,mostly Tibetans,still live in the preserve,logging trucks still roll down the narrow mountain roads,and blasting work still goes on at the site of a new 160,000-kilowatt hydroelectric plant just six miles away.
This all means that the pandas'fight for survival will not be an easy one,even with the concerted effort of man.For in the end,even if they can survive the dangers of the wild,they must still contend with man himseff.
Which of the following threatens the pandas'survival in the Wolong preserve?
A.Local population.
B.Economic development.
C.Unfavorable environment.
D.All of the above.
[判断题]法人单位的法定代表人或非法定单位的主要负责人是单位的消防安全责任人，对本单位的消防安全工作全面负责。( )
A.正确
B.错误
[填空题] 不具备( )条件的,不得从事生产经营活动。
[单项选择]手工造型时，因舂砂太紧、型砂太湿、起模和修型时刷水太多，砂型又未烘干，铸造后容易在铸件上产生何种缺陷？（）
A. 砂眼
B. 气孔
C. 渣眼
D. 夹渣
[多选题]墙板构件应根据施工要求选择堆放和运输方式。对于外观复杂墙板宜采用插放架或靠放架直立堆放、直立运输。插放架、靠放架应有足够的( )。
A.强度
B.刚度
C.稳定性
D.硬度
[多项选择]流动资产与固定资产相比，具有( )的特点。
A. 循环周转速度快
B. 变现能力强
C. 多种形态并存
D. 波动性
E. 排他性
[单选题]某工程施工过程中遭受山体滑坡，事故给已建分部工程造成破坏，损失总计18 万元人民币，应（ ）。
A.由业主承担修复的经济责任
B.由施工单位承担修复的经济责任
C.由双方共同承担修复的经济责任
D.根据合同判断修复的责任。
