热门试题:
[判断题]安全生产责任制是一项最基本的安全生产管理制度。
A.正确
B.错误
[多项选择]Two months ago you got a job as an editor for the magazine Designs & Fashions. But now you find that the work is not what you expected. You decide to quit. Write a letter to your boss, Mr. Wang, telling, him your decision, stating your reason(s), and making an apology. Write your letter with no less than 100 words. Write it neatly on ANSWER SHEET 2. Do not sign your own name at the end of the letter; use "Li Ming" instead. You do not need to write the address. ( 10 points)
[单项选择]对刺激最敏感的鼻黏膜部位是()
A. 上颌窦自然开口处黏膜
B. 下鼻甲黏膜
C. 鼻腔顶部黏膜
D. 鼻中隔黏膜
E. 鼻旁窦黏膜
[单选题]国家能源局派出能源监管机构依据国家规定职责和法律法规授权,开展相关工作,并接受()的业务指导。
A.电力企业
B.地方政府
C.监理单位
D.施工单位
[单选题]办公计算机要妥善保管,严禁将办公计算机带到()。
A.会议室
B.与工作无关的场所
C.上级单位
D.公司总部
[判断题]由于二氧化碳不含水、不导电,所以可以用来扑灭精密仪器和一般电气火灾以及一些不能用水扑灭的火灾。
A.正确
B.错误
[简答题] Acculturation (儿童的开化), which begins at birth, is the process of teaching new (47)______ of children the (48)______ and values of the parents’’ culture. How people (49)______ newborns, for example, can be indicative of cultural values. In the United States it is not uncommon for parents to put a newborn in a separate room that (50)______ only to the child. This helps to preserve parents’’ (51)______ and allows the child to get used to having his or her own room, which is seen as a first step toward personal independence. Americans (52)______ have held independence and a closely-related value, individualism, in high esteem (尊重). Parents try to instill these prevailing values in their children. American English expresses these value (53)______: children should "cut the (umbilical) cord" and are encouraged not to be "tied to their mothers’’ apron strings." In the process of their socialization children learn to "look out for number one" and to "stand on their own two feet."
Many c
[单项选择]患者,男性,65岁。诊断为小细胞肺癌,拟定治疗方案准备化疗,说法不正确的是()。
A. 病人最好住单间,每日进行空气消毒
B. 化疗期间要少量多餐,忌辛辣、粗糙饮食
C. 化疗前后2小时避免进餐
D. 化疗时病人长出现口干,应嘱其多饮水
E. 要注意保护和合理使用静脉血管
[单项选择]核仁的纤维中心的主要作用是()
A. rRNA基因的转录位点
B. rRNA基因的储存位点
C. rRNA的加工位点
D. 核糖体亚单位成熟和储存位点
[简答题]开展金属、混凝土、玻璃等物质破拆时,应佩戴()及具备防割功能的手套等防护装备。
[单选题]组建仪式中,如安排致辞,在授旗领导讲话之()进行。
A.前
B.后
[单选题]《普速旅客列车客运看车指导意见》规定,车内看车时,看车总人数由( )根据列车编组合理确定。
A.铁路局
B.客运处
C.劳卫处
D.客运段
[单项选择]观察到损害作用的最低剂量是
A. 引起畸形的最低剂量
B. 引起DNA损伤的最低剂量
C. 引起某项检测指标出现异常的最低剂量
D. 引起染色体畸变的最低剂量
E. 引起免疫功能减低的最低剂量
[多选题]补偿绳回头多余部份应卷成约( )的圈与( )受力的补偿牢固绑扎。【作业指导书滑轮补偿装置检修标准】
A.300mm
B.400mm
C.垂直
D.水平
[单选题]运营公司汛期间,实行()小时防汛值班制度。
A.8
B.12
C.15
D.24
[多项选择]激光制导的方式主要有()。
A. 全主动寻的式
B. 半主动寻的式
C. 波束式
D. 被动式寻的式
[单选题]在投资相差不大以及对于高层建筑大容量( C )以上的低压配电干线,宜推荐采用封闭母线配线。
A.300 A
B.350 A
C.400 A
D.500 A
[单选题]以下关于审核人力资源费用预算的基本要求,说法错误的是( )。
A.确保人力资源费用预算的合理性
B.确保人力资源费用预算的准确性
C.确保人力资源费用预算的科学性
D.确保人力资源费用预算的可比性
[单选题]氢火焰离子化检测器中,使用( )作载气将得到较好的灵敏度。
A.氢气
B.氮气
C.氦气
D.氩气
[简答题]掘进机司机在掘进时,尾灯必须打开。( )
[填空题]Solar energy is called a renewable resource because on a human time scale it is essentially inexhaustible, it is expected to last at least 6.5 billion years while the sun completes its life cycle. 46) A potentially renewable resource can be renewed fairly rapidly (hours to several decades) through natural processes, examples of which include forest trees, grassland grasses, wild animals, fresh lake and stream water, groundwater, fresh air, and fertile soil.
47) One important potentially renewable resource for us and other species is biological diversity or biodiversity, which consists of the life forms that can best survive variety of conditions currently found on Earth. Kinds of biodiversity include (1) genetic diversity( variety in the genetic makeup among individuals within a single species), (2) species diversity (variety among the species or unique forms of life found in different habitats of the planet), and ( 3 ) ecological diversity (variety of forests, deserts, grasslands,
[单选题]574.货车标准型轮对车轮原型公称直径为()。
A.760mm
B.800mm
C.840mm
D.915mm
[判断题]在训练、执勤安保等工作中,因失职渎职,违反操作规程、安全要求或者不可预见因素,造成人员伤亡或者装备损坏的,属于一般事故。
A.正确
B.错误
[多选题]长期应用糖皮质激素的副作用有( )
A. 感染
B. 消化道出血
C. 高血压
D. 骨质疏松
E. 胃十二指肠溃疡或穿孔
[单选题](45155)为确保路堤稳定,在路堤坡脚和取土坑(或排水沟)之间留出一道天然地面,称为护道。护道宽度不少于( ),并向外做成2~4%的斜坡。(1.0分)
A.1m
B.2m
C.3m
D.4m
[单选题]单选题:尾箱备用钥匙须加封并锁在票务室内,由( )保管。
A.值班员(客运岗)
B.值班站长
C.中心站分管票务专业副站长
D.中心站站长
[单项选择]佝偻病患儿3-6个月时出现()。
A. 颅骨软化
B. 出牙延迟
C. 方颅
D. 前囟增大
E. 胸廓畸形
[多项选择]下列关于汽车“第一”正确的是()。
A. 第一辆最长的轿车是1930年,奔驰公司展出的“大梅塞德斯”
B. 第一个销售达100万辆的汽车是1964年福特公司生产的野马牌汽车
C. 第一个开车的女性是“汽车之父”卡尔.本茨的妻子
D. 第一辆最贵的车是2003年大众集团法国布加迪公司生产的布加迪
[判断题]空白重要凭证一律由银行内部传递,一般凭证可由客户代为传递。
[多项选择]医院医疗服务成本测算分为三个层次,包括()。
A. 医院成本测算
B. 科室成本测算
C. 服务项目成本测算
D. 临床成本测算
E. 技术成本测算
[填空题]5税务机关作出行政行为取得的证据应当具备真实性。这里的真实性是指证据必须( )
[简答题]简述YB55型小盒透明纸包装机拉线辊的清洁保养要求。
[简答题]与综合监控系统集成的子系统有:_____、_____。
[单选题] 高速公路实施警戒时,警戒距离不少于()米,并在200米处设置第二道警戒,同时安排人员利用灯光、旗语警示提醒来车避让。
A.300
B.400
C.500
[单项选择]关于血尿的描述,下列哪项错误( )
A. 肾小球性血尿一般为无痛性全程血尿
B. 变形红细胞血尿为肾小管源性
C. DIC病人会出现血尿
D. 离心后尿沉渣镜检每高倍视野红细胞超过3个为血尿
E. 变形红细胞血尿为肾小球源性
[单项选择]{{I}}Questions 14—16 are based on the following news about the oil spill at Seaview Beach. You now have 15 seconds to read Questions 14—16.{{/I}}What is the main topic of the report
A. Where the oil spill occurred.
B. What caused the oil spill.
C. How the oil spill was handled.
D. The number of volunteers who came to help.
[单项选择]In a four stroke engine, which process lasts the longest period?()
A. exhaust and suction process
B. suction and compression process
C. combustion and exhaust process
D. working and exhaust process