热门试题:
[判断题] 钳工常用的锯条长度为300mm。
A.正确
B.错误
[多项选择]ChinaNet的接入方式较多,主要包括PSTN/ISDN拨号等()
A. 专用数据电路接入
B. xDSL
C. LAN
D. 无线局域网
[单选题] 消防指战员开展( )、排查检查、宣传培训、火灾调查登记等防火工作时,应当按照规定全程配备使用执法记录仪。
A.审核
B.监督执法
C.处罚
D.审查
单选题2
[单项选择]某马场同槽饲喂的两匹马精神沉郁,流浆性或黏性鼻液,随后鼻黏膜出现小米粒大的黄白色结节,周围有红晕,下颌淋巴结肿胀。该病可能是:()(610-12)
A. 马传染性贫血
B. 马鼻疽
C. 马腺疫
D. 炭疽
E. 马流感
[单项选择]我国企业编制的现金流量表属于( )。
A. 年度报表
B. 半年度报表
C. 季度报表
D. 月度报表
[单项选择]支气管哮喘病人可能出现下列哪种情况
A. 呼吸性酸中毒
B. 呼吸性碱中毒
C. 代谢性酸中毒
D. 代谢性碱中毒
[单选题]【单选】可导致脉率减慢的是()(1分)
A.颅内压增高
B.贫血
C.冠心病心绞痛
D.急性左心衰
E.心源性休克
[单选题]160t电炉主控操作ALARM画面中“Electrode A hydraulic pressure low”代表( )。
A.A相电极行程报警
B.A相电极压力报警
C.A相电极喷淋水报警
D.卷筒报警
[单项选择]纸包炸原料下锅的最佳油温是()。
A. 120℃
B. 150℃
C. 180℃
D. 210℃
[单选题]CSM系统预警:根据( )变化趋势等进行逻辑判断并预警。
A.电气特性
B.行车安全
C.安全劳动
D.行车
[单项选择]出血量少,以便血为主,很少引起休克的是()
A. 食管、胃底静脉破裂
B. 胃、十二指肠溃疡出血
C. 十二指肠球部以下出血
D. 胆道出血
E. 内痔出血
[多选题]下列属于高渗液的是( )。
A.5%氯化钠溶液
B.10%氯化钙溶液
C.10%氯化钾溶液
D.0.9%氯化钠溶液
E.乳酸钠林格液
[单项选择]以下不属于市场失灵原因的是( )。
A. 垄断
B. 公共物品
C. 信息完全
D. 外部性
[填空题] In 1992, Stella Liebeck ordered a cup of coffee from McDonald’’s and accidentally spilt it on (11)_________. She suffered third degree burns and had to stay in the hospital for a long time. The burns were quite severe and it cost her $20,000 in ( 12 ) _________ expenses.
Stella asked McDonald’’s to pay for the medical expenses but McDonald’’s ( 13 ) _________ to pay. So Stella took them to court. Stella argued that the coffee was too hot.
McDonald’’s claimed that people like their coffee hot and that the best flavor comes when coffee is ( 14 ) _________ to 80 degrees Celsius.
The court ruled in favor of Stella Liebeck and ordered McDonald’’s to pay her $2.9 million dollars. Many people were ( 15 ) _________that she won so much money for spilling coffee on herself.
[判断题]《铁路乘车证管理办法》(铁劳〔1994〕142号)规定,符合四年一次探亲条件的职工探亲乘车时,职工供养的配偶、子女与其同行,可共同使用一张探亲乘车证,但其配偶、子女不得单独使用。
A.正确
B.错误
[多选题]工艺装置内固定水炮不能有效保护的特殊危险设备及场所宜设( )系统。
A.水喷淋
B.水喷雾
C.泡沫
D.二氧化碳
[判断题]分子量大、脂溶性高的药物易通过淋巴转运。
[填空题]How many of us would temp for three years while we waited for the perfect job Not many of us, perhaps. But Wentworth Miller, the "Prison Break" star, said he chose to wait even longer time (1) he found the right job.
"Actually I think it might have been three or four years until I was lucky enough to get guest (2) on TV shows," said Miller, 34, who rose to international stardom (3) to "Prison Break" in 2006. That kind of patience and strong will was portrayed in "Prison Break". Miller (4) engineering wizard Michael Scofield, who tries everything to break out of a Chicago (5) with his brother. Miller said he was fond of his character, (6) he said "exists in shades of grey".
Miller comes from a (7) of teachers. He said he didn’t seem fated for a career in the arts, (8) his passion for acting. After (9) from Princeton with an English degree, he moved (10) his parents’ request to Los An
[单项选择]有利于急性肾小球肾炎诊断的血液生化改变是()
A. 血浆蛋白明显下降
B. 血清胆固醇升高
C. 抗链球“O”滴度升高
D. 血清免疫球蛋白升高
E. 血清C3暂时下降
[多选题]关于核生化事故(件)初期处置,下面描述正确的是( )。
A. 处置专业性、技术性强
B. 个人防护是安全管控重点
C. 危险源封控是行动重点
D. 处置涉及多部门多力量协同配合
[单选题]区间调车作业、机车车辆溜入区间,发生冲突、脱轨事故时,定()。
A.客运事故
B.调车事故
C.货运事故
D.列车事故
[判断题]( )有轴承的轮对煮洗除锈时,须在轴承上安装防护罩。
A.正确
B.错误
[简答题]什么是受体有哪些类型细胞膜受体的结构哪几个部分各部分有何作用
[多选题]远程医疗平台采用哪种商业模式
A.店铺模式
B.O2O模式
C.平台租赁模式
D.ICT项目模式
[多选题]宗教团体、宗教活动场所或者个人不得实施下列行为( )
A.接受境外组织或者个人的册封、委任、荣誉称号
B.接受境内外组织或者个人的指令从事宗教教务活动
C.擅自“放口唤”、派宗教主持、恢复或者变相恢复宗教封建特权
D.自封传道人并发展教徒、建立宗教组织
[判断题]诉讼时效期间由法律强行规定,当事人不得约定延长或缩短。
A.正确
B.错误
[简答题]燃机IGV的作用有哪些?什么叫IGV温控?投入IGV温控对燃机和汽机分别有什么影响?
[填空题]铸件应力过大会引起()、裂纹等缺陷。因此,进行铸件结构设计时应注意使铸件的()尽量均匀一致。
[判断题]全省深化国有企业改革大会指出国企党委书记要履行好主要责任人责任,站在一线抓党建。
A.正确
B.错误
[单项选择]在计算腕臂支柱风负荷时,其中公式中的v表示()。
A. 瞬时最大风速值
B. 设计计算风速
C. 实际最大风速
D. 平均最大风速值
[单项选择]男性,42岁。肝区疼痛,食欲减退,消瘦4个月。既往有乙肝病史20年。查体:T36.9℃,R12次/分,P88次/分。腹软,肝脾肋下未及,移动性浊音(-)。超声造影检查:从左上肢肘静脉注入造影剂后,肝组织开始增强时间为15秒,病灶开始增强时间为11秒,动脉相呈不均匀高增强,门脉相消退为低增强,延迟相为低增强。肝内探及实性块影,边界尚清晰,块影内部回声不均匀。彩色多普勒超声示块影内可见动脉、静脉血流信号。超声在其诊疗中所发挥的作用是().
A. 发现肝脏形态改变和病变位置,检测门静脉、肝动静脉及病灶血流改变
B. 超声造影可鉴别肝病变性质
C. 超声引导下肝活检及肝病灶治疗
D. 评价疗效
E. 以上都是
[单选题]故障诊断和隔离比较容易的一种网络拓扑是().
A.星型结构
B.环型
C.总线型
D.D:树型
[单选题]场监视雷达的Ku波段为( )
A.10.7GHz-11.7GHz
B.12.7GHz-13.7GHz
C.15.7GHz-16.7GHz
D.18.7GHz-19.7GHz
[单项选择]
The multi-billion-dollar Western pop music industry is under fire. It is being blamed by the United Nations for the dramatic rise in drug abuse worldwide. "The most worrisome development is a culture of drag-friendliness that seems to be gaining prominence (显著), "said the UN’s 13-member International Narcotics Control Board in a report released in late February 1998.
The 74-page study says that pop music, as a global industry, is by far the most influential trend-setter for young people of most cultures. "Some lyrics advocate the smoking of marijuana (大麻) or taking other drugs, and certain pop stars make statements and set examples as if the use of drugs for non-medicinal purposes were a normal and acceptable part of a person’s lifestyle, "the study says.
Surprisingly, says the Board, the effect of drug-friendly pop music seems to survive despite the occasional shock of death by overdose (过量用药). "Such incidents tend to be seen
A. The spreading of pop music.
B. The media.
C. Political campaigns run by powerful pressure groups.
D. The low price of some drugs,
[多项选择]尼泊尔首都加德满都通过()等措施实现节能减排。
A. 屋顶绿化
B. 建筑限高
C. 利用太阳能发电和加热
D. 征收车辆“环保税”
[单项选择]蒙台梭利认为儿童的心理发展是 ______ 和环境交互作用的结果。 ( )
A. 身体
B. 机体
C. 物体
D. 肉体
[多选题]如果不慎发生割伤事故应如何处理( )。
A.先将伤口处的玻璃碎片取出
B.若伤口不大,用蒸馏水洗净伤口,再涂上红药水,撒上止血粉用纱布包扎好
C.伤口较大或割破了主血管,则应用力按住主血管,防止大出血
D.及时送医院治疗