热门试题:
[判断题] 组织重大活动、执行危险性较大的任务时，应当预先进行安全风险评估。（）
A.正确
B.错误
[单选题]一早产儿,出生体重2.5kg,生后第1天其需水量及中性温度应分别为:
A.60~100ml/kg,中性温度34℃
B.60~100ml/kg,中性温度35℃
C.100~120ml/kg,中性温度34℃
D.100~120ml/kg,中性温度33℃
E.120~150ml/kg,中性温度33℃
[判断题]客户内部工程的设计、施工,必须委托供电企业承担。
A.正确
B.错误
[判断题]( )全列采用双管供风的旅客列车途中因故改为单管供风后，不再恢复双管供风，直至终到站。
A.正确
B.错误
[单选题]切削用量三要素中,( )对切削温度的影响最大。
A.背吃刀量
B.每齿给量
C.切削速度
D.进给量
[多项选择]设定和实施行政处罚必须以事实为依据，与违法行为的( )相当。
A. 事实
B. 性质
C. 地点
D. 情节
E. 社会危害程度
[单项选择]
A. except
B. except for
C. apart from
D. but
[判断题]只要我们熟练地掌握人际交往的技巧,就不会形成心理压力。
A.正确
B.错误
[单选题]在室外高压设备上工作，工作地点四周围栏上悬挂适当数量的（）标示牌，标示牌应朝向围栏里面。
A.“从此进出！”
B.“在此工作！”
C.“止步，高压危险！”
D.“从此上下！”
[单项选择]
For any export-oriented American business, an invitation to join the U. S. Commerce Secretary on one of his trade missions abroad is like a World Series ticket—the hottest seat in town, and something you might pay top dollar to get. In 1992, Bill Clinton promised that his Administration would fight hard to help American companies win foreign business. That’s a worthy goal of trade missions, which provide selected chief executives with priceless connections to the corporate heads and government officials of other nations.
But under the late Commerce Secretary Ron Brown were the Democrats "selling" seats, using those missions to reward party donors And did the trips serve the dual purpose of drumming up (招徕) more donations abroad Those are the questions at the heart of the lawsuit filed by the non-profit conservative group Judicial Watch Inc. Last week, thousands of pages of Commerce Department documents have been turned over to the group.
The
A. The White House disappoints its funders by refusing to give them heavy preference they expected.
B. Financial supporters in presidential election can always be rewarded by an important position in the government.
C. Participation in the Commerce Secretary’s trade missions abroad might bring donors abundant rewards.
D. Financial contributors in presidential election are inevitably clearly recorded in Commerce Department documents.
[判断题]6 米拉梯只能用于登高。( )
A.正确
B.错误
[判断题]添（登）乘动车组司机室只能在始发站办理，中途停车站不得受理。
A.正确
B.错误
[简答题]中华人民共和国成立后，我国社会的主要矛盾是资产阶级和无产阶级的矛盾。
[判断题]专责监护人临时离开工作现场时，应通知工作负责人停止工作，待专责监护人回来后方可恢复工作。( )
A.正确
B.错误
[单项选择]从资金来源看，住房公积金贷款是一种（）。
A. 信用贷款
B. 基金贷款
C. 委托贷款
D. 无息贷款
[单项选择]患儿男，12个月。维生素D缺乏性佝偻病，建议家长带患儿活动正确的是（）
A. 尽早练习行走
B. 被动锻炼时要用力牵拉
C. 胸廓畸形做仰卧展胸运动
D. "O"型腿按摩外侧肌群
E. "X"型腿按摩外侧肌群
[判断题]–年10月，彩版10美元面额发行问世（）
A.正确
B.错误
[填空题]The traditional American Thanksgiving Day celebration goes back to 1621. In that year a special feast was prepared in Plymouth, Massachusetts. The colonists who had (47) there had left England because they felt denied of (48) freedom. They came to the new land and faced difficulties in coming across the ocean. The ship which carried them was called Mayflower. The North Atlantic was difficult to travel. There were bad storms. They were assisted in (49) to live in the new land by the Indians who inhabited the region. The Puritans, as they were, had much to be (50) for. Their religious practices were no longer a (51) of criticism by the government. They learned to (52) their farming habits to the climate and soil. When they selected the 4th Thursday of November (53) their Thanksgiving celebration, they invited their neighbors, the Indians, to join them in dinner and a prayer of (54) for the new life. T
[多项选择]下面哪些行为是UE在空闲模式下的行为（）
A. PLMN选择
B. 小区重选
C. 位置更新
D. 接力切换
[单项选择]黄酮类化合物能产生颜色的主要原因是（）
A. 含有多个酚羟基
B. 含有多个醇羟基
C. 有助色团
D. 有显色团
E. 有交叉共轭体系
[多选题]实行备案管理的项目,企业应当在开工建设前通过在线平台将(____)等信息告知备案机关
A.企业基本情况
B.项目名称、建设地点、建设规模、建设内容
C.项目总投资额
D.项目符合产业政策的声明
[单项选择]影响贷款价格的主要因素是( )。
A. 政策因素
B. 竞争因素
C. 信贷市场的资金供求状况
D. 成本因素
[判断题]在扳道作业时，应遵守扳道作业方法。除因作业需要必须进入道心外，均应站在安全地点。/*《铁路车站行车作业人身安全规定》*/
A.正确
B.错误
[单选题]经常有人工作的场所及施工车辆上宜配备急救箱，存放急救用品，并应指定（）经常检查、补充或更换。
A.技术员
B.管理员
C.单人
D.专人
[单选题]填用电力通信工作票的工作，工作负责人应得到（），并确认电力通信工作票所列的安全措施全部完成后，方可开始工作。
A. A.工作票签发人的同意
B.B.上级单位（部门）的同意
C.C.工作许可人的许可
D.D.运维管理单位（部门）的同意
[单选题]对声称丢失车票的旅客，具有下列情形之一的，列车按无票处理，并登记身份信息。( )
A.无法证明其席位使用情况的
B.实际乘车区间超过所购车票乘车区间的
C.查询到旅客已办理过挂失补的
D.没有旅客进站信息的
[单选题]、消费者逾期未实现购买的卷烟,或未如数购买的卷烟,( )。
A.不可用于日常销售
B.可用于日常销售
C.可用于特殊节日期间销售
D.不可用于特殊节日期间销售
[多选题]危险化学品事故处置，第一到场力量应在（）方向安全区域集结。
A.上风
B.下风
C.侧上风
D.侧下风
[单选题]Every ship, while at sea,its MF radio installation shall maintain a continuous watch on the distress and safety DSC frequency ____kHz.()
A.2,187.5 kHz
B.8,414.5 kHz
C.4,207.5 kHz
D.6,312 kHz
[单项选择]在550KV带电设备上采用中间点位法作业时人体与带电体、接地体之间的组合的安全距离最小为（）m.
A. 1.2
B. 2.1
C. 3.1
D. 4.0
[单选题]客户侧现场作业必须严格执行安全组织和技术措施，严格工作计划刚性管理，严禁不具备资质人员从事相关工作，禁止擅自操作客户()。
A.二次开关
B.保护装置
C.设备
D.断路器
[单项选择]关于艾滋病的抗病毒治疗，下列叙述不正确的是（）
A. 目前主张使用一种药物治疗
B. 蛋白酶抑制剂能抑制HIV复制
C. 当外周血HIV负荷量为1000～10000拷贝／毫升以上时应进行抗病毒治疗
D. 有症状的患者应进行抗病毒治疗
E. 无症状病人CD4+T淋巴细胞低于0.5×109/L应进行抗病毒治疗
[单选题]提供比客户需求过高标准的产品，使用更高规格、更复杂化的设备，不必要或过度的检查是“八大浪费”中（）的浪费。
A.过度加工
B.生产过剩
C.额外库存
D.纠正
