热门试题:
[单项选择]
According to Miss Rowling where did she get the ideas for the Harry Porter books
A. She doesn’t really know where they originated.
B. She mainly drew on stories of ancient saints.
C. They popped out of her childhood dreams.
D. They grew out of her long hours of thinking.
[单项选择]患者，女性，28岁。劳累受凉后，水肿3天，尿少（500ml/d左右），Bp150/98mmHg，Hb60g/L，RBC2.0×1012/L，胆固醇300mg/dl，尿蛋白（++），尿RBC（+），尿WBC（+），则该患者最可能的诊断是（）
A. 急性肾炎
B. 肾盂肾炎
C. 慢性肾炎急性发作
D. 慢性肾炎肾病型
E. 慢性肾炎高血压型
[单项选择]以下( )的说法不正确。
A. 软件与硬件一样也是一种商品
B. 未经软件著作权人同意，复制其软件的行为是侵权行为
C. 复制加密过的软件是违法行为，但不加密的软件不受法律保护
D. 我国的软件著作权受《著作权法》的保护
[单选题]当轨下调高垫板厚度达到（ ），可以进行垫砟起道。
A.10mm
B.15mm
C.20mm
D.25mm
[多项选择]对于亚甲蓝试验，下列描述恰当的是（）
A. 可协助辨认位置不明的小的瘘孔
B. 目的为鉴别膀胱阴道瘘、输尿管阴道瘘
C. 蓝色液体由阴道流出为膀胱阴道瘘
D. 蓝色液体由宫颈流出为膀胱宫颈瘘
E. 流出液体为无色或淡黄色为尿道阴道瘘
[单选题]油管的公称直径φ73mm，指的是油管的（ ）。[0.5分]
A.螺纹直径
B.接箍直径
C.本体内径
D.本体外径
[判断题]在雷雨天，需要巡视高压设备时，穿合格的绝缘靴既可。
A.正确
B.错误
[判断题]高速钢常用的牌号是Cr12Mov。
A.正确
B.错误
[填空题]
Block Scheduling
Block scheduling is
(1) to do many positive things such as reduce truancy, make school
(2) stressful, increase planning time for teachers, improve teacher-student relationships, and provide time for off-site work experiences at local businesses. However, the critical issue is
(3) it does for actual learning. The desire for a
(4) on academic achievement has been criticized by some proponents of block scheduling,
(5) some parents feel that academic achievement is what public education is
(6) The studies and trade articles that are used in
(7) of block scheduling frequently base their conclusions on
(8) criteria, e.g., many teachers enjoy it, kids seem to
(9) having fun, the atmosphere is more relaxed, etc. However, proponents are unable to demonstrate academic benefits with hard, scientific data. On the
(10) , the
[单项选择]以下关于保险合同效力的说法中，不正确的是( )。
A. 保险人故意不履行如实告知义务，保险人对于保险合同解除前发生的保险事故，不承担赔偿或者给付保险金的责任，但可以退还保费
B. 投保人不履行如实告知义务，足以影响保险人决定是否同意承保或者提高保险费率的，保险人有权解除保险合同
C. 被保险人未履行危险增加时通知义务的，因保险标的的危险程度增加而发生的保险事故，保险人不承担赔偿责任
D. 保险人对免责条款未明确说明的，该条款不产生效力
[单项选择]张某与李某共有一台机器，各占50%份额。双方共同将机器转卖获得10万元，约定张某和李某分别享有6万元和4万元。同时约定该10万元暂存李某账户，由其在3个月后返还给张某6万元。后该账户全部款项均被李某债权人王某申请法院查封并执行，致李某不能按期返还张某款项。下列哪一表述是正确的（）
A. 李某构成违约，张某可请求李某返还5万元
B. 李某构成违约，张某可请求李某返还6万元
C. 李某构成侵权，张某可请求李某返还5万元
D. 李某构成侵权，张某可请求李某返还6万元
[简答题]固定资产项目配套流动资金贷款额度应如何确定和调整？
[单选题]债权人领取提存物的权利，自提存之日起（ ）内不行使而消灭
A.六个月内
B.一年内
C.三年内
D.五年内
[简答题]我部建立重点企业用工常态化服务机制,要求各地根据经济社会发展需要和重点任务,主动协调发展改革、工业和信息化等部门,确定重点企业清单,建立台账并动态更新。重点企业范围包括哪些?
[判断题]山东柳子戏属于弦索系统剧种，是目前流行的中国戏曲古老声腔之一.
[判断题]工作票有破损不能继续使用时，应补填新的工作票。（ ）
A.正确
B.错误
[不定项选择题]共用题干
First Self-contained Heart Implanted
A patient on the brink of death has received the world's first self-contained artificial heart一a battery-
powered device about the size of a softball that runs without the need for wires,tubes or hoses sticking out of
the chest.
Two surgeons from the University of Louisville implanted the titanium and plastic pump during a
seven-hour operation at Jewish Hospital Monday.The hospital said the patient was"awake and responsive"
Tuesday and resting comfortably.It refused to release personal details.
The patient had been expected to die within a month without the operation,and doctors said they
expected the artificial heart to extend the person's life by only a month.But the device is considered a major
step toward improving the patient's quality of life.
The new pump,called AbioCor,is also a technological leap from the mechanical hearts used in the
1980s,which were attached by wires and tubes to bulky machinery outside the body. The most famous of
those,the Jarvic-7,used air as a pumping device and was attached to an apparatus about the size of a washing
machine.
"I think it's potentially a major step forward in the artificial heart development,"said Dr. David Faxon,
president of the American Heart Association.However,he said the dream of an implantable,permanent
artificial heart is not yet a reality:"This is obviously an experimental device whose long-term success has to
be demonstrated."Only about half of the 4,200 Americans on a waiting list for donor hearts received them
last year,and most of the rest died.
Some doctors ,including Robert Higgins, chairman of cardiology（心脏病学）at the Medical College of
Virginia in Richmond,said artificial hearts are unlikely to replace donor hearts.
"A donor heart in a good transplant can last 15 to 30 years,"he said."It's going to be hard to replace
that with a machine."
The AbioCor has a 2-pound pumping unit,and electronic controls that adjust the pumping speed based
on the body's needs.It is powered by a small battery pack worn outside the body that transmits current
through the skin.
Some doctors doubt the possibility of donor hearts being replaced by artificial ones.
A.Right
B.Wrong
C.Not mentioned
[单选题]隧道风机正反转切换时间为( )。
A.A.40s
B.B.25s
C.C.35s
D.D.30s
[判断题]人民法院对原告的起诉既不立案，又不作出不予立案的裁定的，当事人可以向上一级人民法院起诉。
[单选题]焊接产生拉应力和压应力,当这些应力超过金属的( )极限时,将产生焊接变形;当超过金属的强度极限时,则会出现裂缝。
A.屈服
B.抗拉
C.疲劳
D.塑性
[多选题]房地产开发商在销售房地产项目之前，必须准备的法律文件包括（ ）。
A.建设工程规划许可证
B.土地使用权出让合同
C.商品房预售许可证
D.商品房买卖合同
E.建设工程竣工验收合格证明
[判断题]根据有关国际条约的规定一国的法律也可以适用于本国驻外使馆、在外船舶及飞机。
A.正确
B.错误
[单选题]、重型支撑套具属于( )。
A.侦检类器材
B.警戒类器材
C.救生类器材
D.破拆类器材
[单项选择]下列食物蛋白质的消化率最高的是（）
A. 全鸡蛋蛋白质
B. 全牛奶蛋白质
C. 鱼蛋白质
D. 牛肉蛋白质
E. 大豆蛋白质
[单选题]提高混凝土拌合物的流动性，可采取的措施是( )。
A.增加单位用水量
B.提高砂率
C.增大水灰比
D.在保持水灰比一定的条件下，同时增加水泥用量和用水量
[单选题]E 类火灾指的是（ ）
A.金属火灾
B.气体火灾
C.带电火灾
D.液体或可熔化的固体物质火灾
[单项选择]99mTc淋洗液中的Al3+浓度不能大于10μg／ml，过多的Al3+存在可能（）。
A. 与99mTc形成胶体，被肝组织摄取
B. 与99mTc形成微粒，被肺组织摄取
C. 与RBC聚集而影响其功能
D. 与99mTc形成胶体，被脾组织摄取
E. 以上都对
[单项选择]男性患者，56岁，因间歇、无痛性肉眼血尿5个月来门诊就诊。查体：一般状态好，轻度贫血貌，双肾未触男性患者，56岁，因间歇、无痛性肉眼血尿5个月来门诊就诊。查体：一般状态好，轻度贫血貌，双肾未触及，膀胱区叩诊清音。该病例首选的简便检查方法是（）。
A. B型超声
B. CT
C. MRI
D. 腹部平片
E. 肾图
[判断题]资产负债表日至财务报告批准报出日之间发生的事项均为资产负债表日后事项。( )
A.正确
B.错误
[单项选择]未及时编制省公司绩效评估报告，每迟（）扣0.5分。
A. 1天
B. 2天
C. 5天
D. 10天
[单选题]大学生张某暑假到某工地打工,项目负责人曾与民工王某口头商定,不管出现任何事故,公司最多赔付5000元。后在施工中,由于王某疏忽致使扣件坠落,砸伤了张某,花去医疗费7000元。下述正确的是( )
A.公司最多赔偿5000元
B.张某应要求王某赔偿
C.公司应赔偿医疗费7000元
D.公司应赔偿6000元医疗费,另1000元由张某赔偿
[单项选择]为了深化测时写实工作，板块制作了测时写实教学片，重点介绍了（）个典型案例，供学习参考。
A. 5
B. 10
C. 15
D. 18
[多项选择]混合机制包括
A. 对流混合
B. 剪切混合
C. 搅拌混合
D. 过筛混合
E. 扩散混合
