热门试题:
[判断题]在浓度近似相等的Bi3+、Pb2+、Ag+的溶液中滴加H3PO4时出现磷酸盐沉淀的顺序是Ag+>Bi3+>Pb2+。
A.正确
B.错误
[填空题]检查卫生间防水隔离层应采用蓄水方法，蓄水深度最浅处不得小于( )mm，蓄水时间不得少于( )h。
[判断题] 泵站压力不足时可造成外注式单体液压支柱降柱速度慢。
A.正确
B.错误
[多项选择]物联网中的物满足的条件包括（）。
A. 要有数据传输通路
B. 要有处理运算单元
C. 要遵循一定的通讯协议
D. 有可被识别的唯一标识
[单选题]下列有关合金的说法错误的是()
A.钢是一种化合物
B.黄铜的硬度比纯铜的硬度大
C.生铁是一种铁合金
D.焊锡的熔点比纯锡的熔点低
[单项选择]在青年活动的构成要素中，组织者的（）是最具决定性的。
A. 阅历
B. 知识
C. 情感
D. 素质
[单选题]在佩带不同系列的空气呼吸器时,佩带者在使用过程中应随时观察压力表的指示数值。当压力下降到_____MPa时,应撤离现场,这时警报器也会发出警报音响告戒佩带者撤离现场。
A. 1~3
B. 4~6
C. 7~9
D. 10~12
[单选题]环氧乙烷的分子式是( )。
A.C2H4O
B.HCN
C.CH3OH
D.C3H7OH
[判断题]蒙古族“男儿三艺”是赛马、摔跤、射箭。
A.正确
B.错误
[填空题]对插有“限速连挂”表示牌的车辆，在溜放连挂时不得超过（ ）km/h。
[单项选择] To understand the marketing concept, it is only necessary to understand the difference between marketing and selling. Not too many years ago, most industries concentrated primarily on the efficient production of goods, and then relied on "persuasive salesmanship" to move as much of these goods as possible. Such production and selling focuses on the needs of the seller to produce goods and then convert them into money.
Marketing, on the other hand, focuses on the wants of consumers. It begins with first analyzing the preferences and demands of consumers and then producing goods that will satisfy them. This eye-on- the-consumer approach is known as the marketing concept, which simply means that instead of trying to sell whatever is easiest to produce or buy for resale, the makers and dealers first endeavor to find out what the consumer wants to buy and then go about making it available for purchase.
This concept does not imply that business is benevolent or that consumer satis
A. the practice of turning goods into money
B. making goods available for purchase
C. the customer-centred approach
D. a form of persuasive salesmanship
[单项选择]精液中白细胞＜5个／HP，可见于（）。
A. 前列腺炎
B. 精囊炎
C. 附睾炎
D. 睾丸肿瘤
E. 阴囊炎
[判断题] 建设项目的职业危害防护设施应当与主体工程同时设计、同时施工、同时投入生产和使用。
A.正确
B.错误
[单项选择]浅表皮样囊肿好发于（）。
A. 头面及背部
B. 肘部、臀部
C. 手腕
D. 足背
E. 眉梢或颅骨骨缝
[单选题] (难)( )劳务工(包括轮换工、临时工)较多的基层党组织, 在召开党代表大会时, 应注意选举适当数量的这些工人中的党员作代 表,但必须符合( )。
A.组织程序
B.党内法规
C.党员标准
D.代表条件
[判断题]抓基层建设是各级党委、首长和机关的共同责任。
A.正确
B.错误
[填空题]瀑布模型把软件生命周期划分为软件定义，软件开发，与（）3个阶段，而没个阶段又可分为若干个小更小的阶段.
[单项选择]应付账款账户的期初余额为贷方5000元，本期贷方发生额2000元，本期借方发生额6000元，该账户的期末余额为( )。
A. 贷方1000元
B. 借方1000元
C. 借方5000元
D. 贷方5000元
[单项选择]
Passage Five A sheriff’s deputy follows a big tornado. He uses his camera to record his trip. Trees and fallen power lines get in his way. He sees a tornado in the distance. Robert Williams and his family climb into a closet and get ready for the very worst minutes of their lives. Robert Williams tells his family’s story. The tornado tore took the roof off the house, and the walls fell down. It pulled the kids up and away. A trailer landed on them, trapped him and killed his wife. Williams’ wife died in his arms. There wasn’t anything he could do. His daughter, Amy, her husband and their ten-month-old baby girl were gone. Amy didn’t know where her baby went. The tornado tossed them in different directions. She got a shirt and put it on her head because it was bleeding. A lady found her and took her to the police. Amy got a ride to a hospital. The deputy started looking for the baby, "Something caught the corner of my eye. I looked and I c
A. went searching and found her baby near the house
B. was happy because her mother was okay
C. found her baby when she was brought to her in the hospital
D. went to find her father
[单项选择]慎独要求中根本性的认识是（）
A. 无人监督时注意不违背医德
B. 别人无法监督时注意不违背医德
C. 有错误思想干扰时注意加以抵制
D. 坚持从小事上点点滴滴做起
E. 坚持医德修养的高度自觉性、坚定性、一贯性
[单选题]23.采用全身式安全带较腰带式安全带为佳，原因是堕下时可减低下冲力，减轻使用者身体()造成的伤害。
A.胸部
B.脚部
C.腰部
D.头部
[判断题]因电力运行事故给用户或者第三人造成损害的，电力企业应当依法承担2倍赔偿责任
A.正确
B.错误
[单项选择]经营乙类非处方药的药品零售企业，有条件的应当配备( )
A. 执业药师
B. 考核合格的人员
C. 有药品经营质量管理工作经验人员
D. 具有大学以上学历人员
E. 具有依法经过资格认定的药学技术人员
[单选题]道床大修后，无垫层的碎石道床，枕下清砟厚度不得小于（）；特殊困难条件下道床厚度不足（）时，应清筛至路基面，并做好排水坡。
A.1.4m
B.300mm
C.500mm
D.200mm
[单选题]冷盘一类的食品不能过早地摆上餐桌,应该在开餐前( )再上冷盘,防止冷菜被污染。
A. 15min
B. 20min
C. 10min
D. 以上都不是
[判断题]城市线路中线测量应包括对规划设计或初步设计的线路中线测量。【该题涉及5.1内容】
A.正确
B.错误
[填空题]绝缘子湿闪络电压是指雨水在降落方向与绝缘子表面呈( )度角淋在绝缘表面时,使其闪络的最低电压。
[单项选择]建设中国特色社会主义事业的重要保障是（）。
A. 加强国防和军队现代化的建设
B. 统一爱国主义战线，团结一切力量
C. 全面理解巩固和加强各族人民的大团结
D. 充分认识工人、农民、知识分子是国家的主人
[单项选择]子宫体的感觉神经纤维传入不经过（ ）
A. 盆腔神经丛
B. 上腹下神经丛
C. 主动脉神经丛
D. 腹腔丛
E. 下腹下神经丛
[单项选择]For whom does the speaker work
A. The provincial government
B. A construction company
C. Bradford City Hall
D. An architecture firm
[判断题]施工现场的配电室的门向内开，并配锁。
A.正确
B.错误
[单项选择]公司债券的利率比相同期限政府债券的利率高，这是对（）的补偿。
A. 经营风险
B. 通货膨胀风险
C. 利率风险
D. 信用风险
[单选题]按《江苏石油分公司突发环境事件应急管理办法》的要求，各地市公司应结合突发环境应急预案的实施情况，至少每（）年对环境应急预案迸行一次回顾性评估。
A.一
B.二
C.三
D.四
[单选题]对于显斜视，还应考虑在注视眼闭合时，偏斜眼能够代偿视觉，因此要求偏斜眼的瞳距( ）。
A.A、精准
B.B、与健眼不同
C.C、测量时角膜映光点清晰
D.D、在遮盖健眼情况下测定
[简答题]02-22 06:13:47.872 17609 17609 I
[单选题]放线、紧线与撤线工作，应指定专人指挥，统一信号，保持（）畅通。
A.A-路径
B.B-号令
C.C-联络
D.D-通信
[单选题]期货公司变更住所，应当向（ ）提交规定的申请材料。
A.迁出地期货交易所
B.迁出地工商行政管理机构
C.拟迁入地期货交易所
D.拟迁入地中国证监会派出机构
[单项选择]麻醉期间低血压的定义是
A. 血压降低幅度超过麻醉前30%或收缩压降低达90mmHg
B. 血压降低幅度超过麻醉前30%或收缩压降低达80mmHg
C. 血压降低幅度超过麻醉前20%或收缩压降低达90mmHg
D. 血压降低幅度超过麻醉前20%或收缩压降低达80mmHg
E. 收缩压低于90mmHg
