热门试题:
[多选题]千斤顶应设置在()处,并用垫木垫平。
A.斜坡
B.平整
C.坚实
D.松软
[单选题]gazw公安消防部队在灭火战斗中,不是作战原则为()
A.先控制.后消灭
B.集中兵力.准确迅速
C.攻防并举.固移结合
D.分清情况.调足第一出动力量
[填空题] Noise constitutes a real and present danger to people’’s health. Day and night, at home, at work, and at play, noise can produce serious 【B1】 and psychological stress. No one is 【B2】 to this stress. Though we seem to 【B3】 to noise by ignoring it, the ear, in fact, never closes and the body still 【B4】 — sometimes with extreme tension — to a strange sound in the night.
The 【B5】 we feel when faced with noise is the most common outward 【B6】 of the stress building up inside us. The more 【B7】 and more serious health hazards 【B8】 with the stress caused by noise traditionally have been given much 【B9】 attention. 【B10】 . when we are annoyed or made irritable by noise, we should consider these symptoms fair warning 【B11】 other things may be happening to us, some of which may be damaging to our health.
【B12】 many health hazards of noise, hearing loss is the most clearly 【B13】 and measurable by health professionals. The other hazards are harder to 【B14】 . For many of us, there may b
A. A.delicate
B.sensitive
C.tender
D.subtle
[单选题]网络号在一个IP地址中起什么作用?( )
A.它规定了主机所属的网络。
B.它规定了网络上计算机的身份。
C.它规定了网络上的哪个节点正在被寻址。
D.它规定了设备可以与哪些网络进行通讯。
[单项选择]主要兴奋β受体的拟肾上腺素药是()
A. 去甲肾上腺素
B. 肾上腺素
C. 间羟胺
D. 异丙肾上腺素
E. 多巴胺
[单选题] 短波长光纤的工作波长在( )范围内。
A.0.7μm-0.8μm
B.0.8μm-0.9μm
C.0.9μm-1.0μm
D. 0.6μm-0.8μm
[多选题]变频器频率给定方式主要有( )。
A.面板给定方式
B.键盘给定方式
C.外部给定方式
D.数字量给定方式
[不定项选择题]A.清热解毒
A.收敛止汗
B.聪耳明目
C.平肝潜阳
D.活血散瘀
E.龙骨与酸枣仁具有的共同功效是( )
[不定项选择题]与服务对象面对面的直接交流,传递健康信息和知识,帮助其改变相关态度的人际传播形式称为
A.咨询
B.个别访谈
C.劝服
D.指导
E.反馈
[判断题]厌学是指学生对学习否定的内在反应倾向,包括厌学情绪,厌学态度和厌学 行为。
A.正确
B.错误
[单项选择]关于药物代谢部位的叙述,正确的是()
A. 脑部含有大量药酶,代谢活性很高
B. 肠内细菌代谢只能进行第I相反应
C. 表皮上不能进行任何代谢反应
D. 鼻黏膜吸入挥发性物质时可有代谢作用
E. 肺部代谢酶浓度很高
[填空题]根据反馈信号性质不同可分为电压反馈和()两种。
[判断题]墩台基础类型和埋深不明时,可采用挖验方式予以查明。
A.正确
B.错误
[判断题]证券公司办理定向资产管理业务,接受单个客户的资产净值不得低于人民币100万元。 ( )
[单选题]平面控制网复测周期不宜超过()年。
A.1
B.2
C.3
D.4
[单选题]依照《安全生产法》的规定,生产经营单位必须依法参加工伤社会保险。工伤保险费应由( )缴纳。
A.从业人员
B.生产经营单位
C.地方财政拨款
D.公益机构
[单项选择]影响隐通道带宽的因素,不包括()
A. 噪音与延迟
B. 编码
C. 原语的选择
D. 数据的多少
[单项选择]患者女性,59岁,以双膝关节、腰部疼痛7个月来诊。疼痛于劳累及久站后加重,休息后减轻。查体:双手可见Heberden结节,膝关节略肿胀,活动时可闻骨擦音,活动轻微受限。腰椎14—L5棘突两侧压痛阳性。化验:ESR10mm/1h,CRP 5mg/L,RF阴性,ANA阴性。
该患者诊断初步考虑
A. 骨关节炎
B. 类风湿关节炎
C. 强直性脊柱炎
D. 腰间盘突出
E. 痛风
[单项选择]溃后皮烂肉坚无脓,时流血水,肿痛不减属()。
A. 逆证
B. 顺证
C. 阴证
D. 阳证
E. 半表半里证
[单选题]208. 个人自用车贷款金额不得超过借款人所购汽车价格的( )。
A.80%
B.70%
C.60%
D.50%
[单项选择]
“天人合一,顺时而食。”一家老字号食品企业在这一古老智慧的启发下,随着二十四节气的更替,推出了清明的青团、谷雨的椿芽酥、立夏的青梅饼、芒种的乌梅酥、大暑的荷叶饼等广受消费者欢迎的时令点心。这表明()
①民族文化是文化创新的源泉和动力
②民族文化的传承要以市场经济为前提
③传统文化对人们的生活有着持久影响
④文化与经济之间具有相互交融的关系
A. ①②
B. ①③
C. ②④
D. ③④
[多项选择]下列做法中,不违背会计信息质量可比性要求的有()。
A. 因客户的财务状况好转,将坏账准备的计提比例由应收账款余额的30%降为15%
B. 因预计发生年度亏损,将以前年度计提的坏账准备全部予以转回
C. 因专利申请成功,将已计入前期损益的研究与开发费用转为无形资产成本
D. 因减持股份,使原投资比例由90%减少到20%,而对被投资单位由具有控制变为具有重大影响,将长期股权投资由成本法改为权益法核算
E. 因追加投资,使原投资比例由20%增加到80%,而对被投资单位由具有重大影响 变为具有控制,将长期股权投资由权益法改为成本法核算
[简答题]With the nation’s financial system teetering (蹒跚) on a cliff, the compensation arrangements for executives of the big banks and other financial firms are coming under close examination again.
Bankers’ excessive risk-taking is a significant cause of this financial crisis and has contributed to others in the past. In this case, it was fueled by low interest rates and kept going by a false sense of security created by a debt-fueled bubble in the economy.
Mortgage lenders gladly lent enormous sums to those who could not afford to pay them back, dividing the loans and selling them off to the next financial institution along the chain, which took advantage of the same high-tech securitization (证券化) to load on more risky mortgage-based assets.
Financial regulation will have to catch up with the most irresponsible practices that led banks down this road, in hopes of averting the next crisis, which is likely to involve different financial techniques and different sorts of assets.
[单选题]封闭式高压配电设备( )应装设带电显示装置。
A.进线电源侧
B.出线线路侧
C.进线电源侧和出线线路侧
D.进线侧
[单选题]患者,女性,68岁。静脉输液过程中,患者主诉胸骨后疼痛,随即出现呼吸困难,严重发绀,听诊心前区有“水泡音”。此时应立即停止输液,协助患者取
A.俯卧位
B.头高足低位
C.去枕仰卧位
D.半坐卧位床尾抬高
E.左侧卧位,头低足高
[简答题]【绘图题】【技能鉴定2008高级工】4041根据图E-45所示主视图、俯视图,补画其左视图。
[判断题]道岔转辙部分立螺栓改锚作业时需要电务配合。
A.正确
B.错误
[判断题] 不得将台湾民众日常使用的汉语方言闽南话称为“台语”。
A.正确
B.错误
[单项选择]七巧这一人物形象出自()
A. 《狂人日记》
B. 《金锁记》
C. 《日出》
D. 《茶馆》
[单选题]各级组织实施船艇航行活动,应当严格遵守船艇()相关规定,严守船艇操作规程,加强航道安全监控,保持船艇航行安全,防止因组织不力、操纵不当等原因导致船艇事故发生。
A.安全使用管理
B.安全训练管理
C.安全教育管理
D.安全督查管理
[单项选择]下列各组腧穴中,宜用仰靠坐位的是()
A. 大椎、风池、曲池、血海
B. 印堂、哑门、肺俞、足三里
C. 上星、迎香、膻中、廉泉
D. 人中、肾俞、委中、昆仑
E. 百会、腰阳关、环跳、阳陵泉
[单选题]客运:旅客安全:管理缺陷:旅客伤害:站停时开背面车门组织旅客乘降(疏散旅客等应急情况除外);技术停车、不办理客运业务的车站和乘降所(点)等有旅客乘降给予责任人( )考核
A.严重A
B.A
C.B
D.离岗一个月
[填空题]After seeing a{{U}} (11) {{/U}}bitten to death by a dog for protecting her eggs, a 9-year old boy in Hubei Province decided to hatch (孵) the eggs for the chicken. The boy{{U}} (12) {{/U}}the eggs with a quilt in the daytime when he went to school. After school, he would{{U}} (13) {{/U}}to the eggs, and placed the box holding them between his legs and covered himself with a quilt. The most{{U}} (14) {{/U}}part is that he had to keep the same position all night so as not to crash any eggs. The{{U}} (15) {{/U}}finally paid off early this month when he was awakened by a chick pecking (啄) at his leg. The rest of the chicks followed a few days later, He successfully hatched 13 chicks from the 20 eggs.
[判断题]气瓶必须进行定期检验,超期未检的气瓶不准充装,不准使用。