热门试题:
[单项选择]3—6年级劳动与技术教育内容的选择可以( )为基本单位。
A. 小组
B. 项目
C. 个人
D. 学科
[单选题]ZPW-2000A无绝缘移频自动闭塞系统衰耗盘属于（）设备。
A.A、接收
B.B、发送
C.C、电码化
D.D、防雷
[判断题]鱼类中不饱和脂肪酸含量高,容易被人体消化吸收。
A.正确
B.错误
[单项选择]胆红素是从下列何种物质分解代谢产生______
A. 白蛋白
B. 球蛋白
C. 血红蛋白
D. 氨基酸
E. 脂肪酸
[判断题]贯流式风口水压要求不能低于0.5MPa。（）
[单项选择]由大肠杆菌引起的感染是：
A. 血栓性浅静脉炎
B. 血栓性深静脉炎
C. 游走性浅静脉炎
D. 血栓闭塞性脉管炎
E. 动脉硬化闭塞症
[单项选择]女，42岁，3小时前劳动中突感全头剧痛，难以忍受，伴恶心，喷射性呕吐数次。入院查体：神清，言明，颅神经正常，四肢肌力Ⅴ级，脑膜刺激征（+）。头颅CT：左脑外侧裂池可疑高密度影。哪项治疗原则不妥（）
A. 控制出血
B. 防治继发性脑血管痉挛
C. 去除病因
D. 防止复发
E. 持续降颅压，防止脑积水
[单选题]听觉信号，长声为（）s，短声为1s，音响间隔为1s。重复鸣示时，须间隔5s以上。
A.1
B.2
C.3
D.4
[单项选择]Do you believe that some principles are sacred If you do, it could make you a hawk rather than a dove in time of war. A new study suggests that most societies have "sacred rules" for which their people would die rather than compromise. If people perceive one such rule to have been violated, they may feel morally obliged to retaliate (报复) against the wrongdoers—even if the retaliation does more harm than good.
Psychologist Jeremy Ginges and anthropologist Scott Atran presented 50 US students with a hypothetical crisis in which a foreign country captured 100 US citizens and was expected to kill them. Half the volunteers were asked to consider a military response to the kidnapping, and half a diplomatic response.
When told that their action would result in all hostages(人质) being saved, both groups approved the plan presented to them. Told that one hostage would die, however, most "diplomats" became reluctant to approve the proposed response. "Militarists" had no such doubts. In
A. Their society’s sacred rules compel them to do so.
B. Their previous experiences teach them to do like this.
C. They care more about protecting the lives of the hostages.
D. They give priority to the costs and benefits of their decision.
[单选题]可以发放机动车号牌的机关是( )。
A.交通局
B.公安交管部门
C.保险公司
D.非机动车管理所
[多选题]110(66)kV及上电压等级电缆接头（）应采用刚性固定。
A.两侧中部
B.两侧端部
C.终端下部
D.终端上部
[单选题]CRH5动车组净水箱检查、清洁的二级修作业时,需要根据净水箱水垢情况在净水箱内注入稀释的D-03B酸,并使其浸泡( )。 ( )
A.8h
B.12h
C.24h
D.48h
[单选题]单选题14.卷材的铺贴时，平行于屋脊铺贴时，由( )开始。
A.山墙
B.檐口
C.屋脊
D.檐口和屋脊间的任意处
[简答题]信息系统远程检修应使用运维专机,并使用加密 或伊用的传输协议。
安
[单项选择]关于垂体，错误的是（）
A. 位于颅中窝、蝶骨体上面的垂体窝内
B. 垂体又分为腺垂体和神经垂体两大部分
C. 腺垂体的远侧部、结节部合称为神经垂体（垂体后叶）
D. 腺垂体（垂体前叶）分泌多种激素
E. 垂体后叶贮存和释放血管升压素（抗利尿激素）和缩宫素
[单选题]生炸与脆炸的区别是()。
A.前者以禽类为主料，后者以畜类为主料
B.前者原料一般须先腌制，后者原料一般不腌制
C.前者原料先卤熟再炸，后者先浸熟再炸
D.前者在150℃油温下锅，后者在180℃油温下锅
[判断题]“29115保证金台账开户/款项存入”交易允许次日撤销或抹账
A.正确
B.错误
[单选题]【单选题】对压眶刺激出现痛苦表情,没有言语应答,并不能执行简单的命令的意识障碍病人处于下列哪种状态()
A.嗜睡
B.昏睡
C.睁眼昏迷
D.浅昏迷
E.深昏迷
[不定项选择题]患者，女，45岁。右上尖牙咀嚼痛1周，伴右侧眶下区肿痛3天。查体见右眶下肿胀明显，右上尖牙龋坏，髓腔暴露，叩痛(+++)，前庭沟肿胀，并有波动感
患者，男，46岁。拔除左侧下颌第三磨牙后下颌骨反复疼痛，持续5年。曲面体层片显示左下颌第三磨牙缺失，左下颌骨磨牙区、左下颌支可见点状高低密度混杂影，骨质未见膨胀性改变，可能的诊断为
A.牙源性中央性颌骨骨髓炎
B.牙源性边缘性颌骨骨髓炎
C.颌骨骨肉瘤
D.颌骨骨纤维异常增殖症
E.朗格汉斯组织细胞增生症
[判断题]组织迷信活动,情节严重的,给予开除党籍处分。( )
A.正确
B.错误
[多选题]某派出所民警在调查一起侵犯公民隐私案件中，对受害人李某的询问，下列做法正确的有（ ）。
A.可以到李某所在单位或者住处进行
B.必须到李某所在单位进行
C.必须到李某住所进行
D.必要时，也可以通知李某到公安机关提供证言
[单项选择]若需计算Excel某工作表中A1、B1、C1单元格的数据之和，需使用的计算公式是（）。
A. =COUNT（A1：C1）
B. =SUM（A1：C1）
C. =SUM（A1，C1）
D. =MAX（A1：C1）
[多选题]以下属于流动性最差的资产有()。
A.股票
B.银行可出售的贷款组合
C.无法出售的贷款
D.银行的房产
E.银行在公司的投资
[单选题]缝制男西装肩缝中间有（），顺直平服。
A.凹势
B.胖势
C.坐势
D.吃势
[多选题]某汽车制造厂生产的小汽车应于移送使用时缴纳消费税的有（ ）。
A.用于本厂研究所作碰撞试验
B.赠送给贫困地区
C.移送改装分厂改装加长型豪华小汽车
D.为了交际应酬，将其转为自用
[单选题]国家就其起源来说,它是( )。 ( )
A. 暴力掠夺的产物
B. 社会契约的产物
C. 产品分配不公的产物
D. 阶级矛盾不可调和的产物
[单选题]备用离心泵巡检的目的是( )。
A.确认备用离心泵处于完好的热备用状态
B.防止发生离心泵启动以后发生机械故障
C.最大限度地缩短备用泵的开车时间
D.确认离心泵开车前的准备工作全部完成
[多选题]自动车钩有 。
A.待联挂状态
B.闭锁状态
C.解钩状态
D.压紧状态
[单选题]It should not be a surprise.Loneliness and social isolation are on the rise,1 many to call it an epidemic.In recent decades the number of people with zero 2 has tripled,and most adults do not 3 a local community group.4,more than one-third ofAmericans over the age of45 report feeling lonely,with 5 especially high among those under 25 and over 65 years old."We live in the most technologically 6 age in the history of civilization,"writes former U.S.Surgeon General Vivek
H.Murthy,"7 rates ofloneliness have doubled since the 1980s."While this 8 trend has grown,so has understanding ofits impact.By now the evidence is abundant and 9:social connection significantly affects health.When you believe that you have people in your life who l0 you,and you interact with them 11,you are better off.For instance,you may be less likely to catch a cold,have a stroke or heart disease,slip into early cognitive decline and 12 depression.You may even be more likely to overcome socioeconomic disadvantages,recover quickly from illness and live longer.A study at Harvard University that followed hundreds of people for 75 years 13 the quality of people's relationships as the single clearest predictor of their physical health,longevity and quality oflife.But the threat ofloneliness is still largely 14 from common health discourse,medical training and practice,and public awareness.lt's time to establish a dedicated 15 to further study,develop initiatives around,and promote social health-how well a person forms and 16 relationships,receives and reciprocates support and feels connected to others.In the same way that mental health has risen up in prominence,17 more and better research,treatment and advocacy,so too should social health.Indeed,researchers recently evaluated social connection using widely accepted public health criteria,including size,severity and urgency.They then 18 it to well-established public health priorities that receive considerable resources across public and private sectors,such as nutrition.19 not receiving similar resources,they concluded,social connection matches and in some cases 20 0ther priorities in impact.6选？
A.switched
B.dominated
C.motivated
D.connected
[多项选择]以下所列等式正确的有（）。
A. 营业收入=主营业务收入+其他业务收入
B. 营业利润=营业收入-营业成本-营业税金及附加-销售费用-管理费用-财务费用-资产减值损失±公允价值变动收益（损失）±投资收益（损失）
C. 利润总额=营业利润+投资收益+营业外收入-营业外支出
D. 净利润=利润总额-所得税费用
[单项选择]依据《安全生产法》的规定，生产经营单位进行（）等危险作业，应当安排专业人员进行现场安全管理，确保操作规程的遵守和安全措施的落实。
A. 爆破、吊装
B. 高空施工、电力安装
C. 采掘、架设
D. 易燃易爆物品试验
[单项选择]骨肉瘤病人可出现
A. 血酸性磷酸酶升高
B. 血碱性磷酸酶升高
C. 血CEA升高
D. 血AFP升高
E. 血VCA-IgA抗体升高
[判断题]国家垄断资本主义的出现从根本上改变了垄断资本主义的性质。
A.正确
B.错误
[判断题]工作曲线若不通过原点，说明该试验不遵守比尔定律。
A.正确
B.错误
