热门试题:
[填空题]41 安全防护用品的发放坚持【 】原则。
[单项选择]肝内氨基酸最重要的脱氨方式是
A. 氧化脱氨
B. 转氨
C. 联合脱氨
D. 非氧化脱氨
E. 嘌呤核苷酸循环
[单选题]对于单相供电的家庭照明用户,应该安装()。
A.单相长寿命技术电能表
B.三相三线电能表
C.三相四线电能表
D.三相复费率电能表
[多选题]三相正弦交流电路中,视在功率等于( )。
A.电路实际所消耗的功率
B.有功功率除以功率因数
C.有功功率与无功功率之和
D.线电流与线电压之积的根号3倍
[单项选择]女,43岁,双侧腮腺区弥漫性肿大8年,反复发作,有胀痛感,唾液混浊黏稠。病理检查见导管上皮增生,囊性扩张,周围有淋巴细胞浸润或形成淋巴滤泡。最可能的诊断是
A. 流行性腮腺炎
B. 慢性复发性腮腺炎
C. 急性腮腺炎
D. 涎石病
E. 巨细胞包涵体病
[判断题] 电焊机各电路对机壳的热态绝缘电阻不得高于0.4Ω。( )( ) (1.0分)
A.正确
B.错误
[单选题]作业层班组成员全体参与项目部级安全事故学习活动,并填写在( )中。
A.班组日志
B.安全活动记录
C.质量活动记录
D.班组汇报
[单项选择]OCV和RCV的关系常是()
A. OCV>RCV
B. OCV
C. OCV=RCV
D. 两者无关系
E. OCV=4RCV
[单选题]
建设单位与其委托的工程监理应当订立( )委托监理合同。
A. 口头
B. 书面
C. 口头或书面
D. 任意形式的
[单项选择]出现一级故障(CLASS1)会影响飞机系统正常工作,应采取什么措施?()
A. 按照MEL决定能否放行;
B. 不用参阅MEL.
C. 可以保留,不用做任何事情.
D. 不能放行.
[单项选择]食管癌患者出现声音嘶哑,说明肿瘤已侵及()。
A. 迷走神经
B. 声带
C. 气管隆嵴
D. 喉返神经
E. 喉上神经
[单项选择]If the assets of a stock drop by $4.03 billion to $74.02 billion, what was the percent decrease in the stock’s assets
A. 0.4
B. 4.0
C. 5.0
D. 25.0
E. 40.0
[单项选择] Directions: Each blank in the following passage is
provided with four choices. Read the whole passage and choose the best answer
for each blank. Then, mark your answer by blackening the corresponding letter on
the Answer Sheet with a single line through the center.
From childhood to old age, we all use
language as a means of broadening our knowledge of ourselves and the world about
us. When humans first (61) , they were like newborn children
unable to use this (62) tool. Yet once language developed,
the possibilities for human kinds future (63) and cultural
growth increased. Many linguists believe that evolution is
(64) for our ability to produce and use language. They
(65) that our highly evolve brain provides us (66)
an innate language ability not found in lower (67)
. Proponents of this innateness theory say that our (68)
for language is inborn, but that language itself develops gradually,
(69) a function of the growth of brain during childhood.
Therefore there are critical (70) times for language
development. Current (71) of innateness
theory are mixed, however, evidence supporting the existence of some innate
abilities is undeniable. (72) , more and more schools are
discovering that foreign languages are best taught in (73)
grades. Young children often can learn several languages by being
(74) to them, while adults have a much harder rime learning
another language once the (75) of their first language have
become firmly fixed. (76) some aspects of
language are undeniably innate, language does not develop automatically in a
vacuum. Children who have been (77) from other human beings
don’t possess language. This demonstrates that (78) with
other human beings is necessary for proper language development. Some linguists
that this is even more basic to human language (79) than any
innate capabilities. These theorists view language as imitative, learned
behavior. (80) , children learn language from their parents
by imitating them. Parents gradually shape their child’s language skills by
positively reinforcing precise imitations and negatively reinforcing imprecise
ones. |
A. attainments
B. feasibility
C. entertainments
D. evolution
[单项选择]治疗AOPP时,哪项不是阿托品化的指标()
A. 口干、皮肤干燥
B. 瞳孔较原来缩小
C. 颜面潮红
D. 心率加快
E. 肺部啰音减少或消失
[单项选择]
A. demonstrated
B. composed
C. formed
D. hosted
[判断题] 判断题 支队应急通信与车辆勤务中队站、班及人员,应当采用相应的队形,按照编制序列列队,位于本支队队尾 ( )
A.正确
B.错误
[单项选择]Where do the speakers work
A. A newspaper.
B. A suit.
C. A coat.
D. A blouse.
[判断题] 个人外汇储蓄账户转账业务涉及境外个人向境内个人付款的,如境内收款人为我行账户,还应按规定使用[8541国际收支数据维护-收款]交易进行涉外收入申报
A.正确
B.错误
[单项选择]以色列和巴勒斯坦国都位于()地区。
A. 东亚
B. 西亚
C. 南亚
D. 北亚
[多选题]3.73.
终端能接收到主站信号,但无响应回码,其原因可能是( )
A.地址码错误
B.行政区域码错误
C.通信速率设置错误
D.主板故障
[多项选择]企业应建立销售台账,如实记录每批出厂成品的()等内容。
A. 名称
B. 规格
C. 检验报告编号
D. 生产批次
[判断题]( )在云存储中每个存储节点与控制节点不多于两片网卡。
A.正确
B.错误
[单项选择]()是在车身前部周围框架结构,用以支承冷却系统的散热器以及相关部分。
A. 散热器支架
B. 前横梁
C. 前纵梁
[多项选择]三重一大”决策应坚持的原则.()
A. 依法合规
B. 集体决策
C. 务实高效
D. 权责对称
[判断题] 目录列表框中的列表项不可以通过AddItem方法进行添加.
A.正确
B.错误
[单选题]电导率的测量实质上是电解质溶液( )的测量。
A.电阻
B.电导
C.电势
D.电解
[多项选择]根据票据法律制度的规定,下列有关票据上签章效力的表述中,正确的有( )
A. 出票人在票据上签章不符合规定的,票据无效
B. 承兑人在票据上签章不符合规定的,其签章无效,但不影响其他符合规定签章的效力
C. 保证人在票据上签章不符合规定的,其签章无效,但不影响其他符合规定签章的效力
D. 背书人在票据上签章不符合规定的,其签章无效,但不影响其前手符合规定签章的效力
[多项选择]钻孔灌柱粧钻孔过程中,必须设有专人,按规定指标,保持(),以防坍孔。
A. 孔内水位的高度
B. 钢筋笼的位置
C. 导管的抽拔
D. 泥浆的稠度
E. 连续灌注
[单选题]依据我国《继承法》第十条的规定,作为法定继承人的兄弟姐妹不包括( )。
A.同父同母的兄弟姐妹
B.同父异母或者同母异父的兄弟姐妹
C.养兄弟姐妹
D.没有扶养关系的继兄弟姐妹
[单项选择]OSPF属于()类型的路由协议
A. 距离矢量
B. 链路状态
C. 混合
D. 生成树协议
[单项选择]男性,67岁,反复咳嗽、咳痰、气喘30年,近期因感冒后再发,伴咳黄色脓性痰。查体:口唇发绀,双肺可闻及干、湿啰音,双下肢水肿。最可能的疾病是()
A. 大量气胸
B. 急性左心衰竭
C. 高铁血红蛋白血症
D. 急性呼吸道梗阻
E. 肺心病并右心衰
[判断题]刮雨器采用的是曲柄摇杆机构。
A.正确
B.错误