[填空题]
Every geologist is familiar with the erosion cycle. No
sooner has an area of land been raised alive sea-level than it becomes subject
to the erosive forces of nature. The rain beats down on the ground and washed
(51) the finer particles, sweeping them into rivulets and then
into rivers and out to sea. The frost freezes the rain water in cracks of the
rocks and breaks (52) even the hardest of the constituents of
the earth’s crust. Blocks of rock dislodged at high levels are brought down by
the force of gravity. Alternate heating and (53) of bare rock
surfaces causes their disintegration. In the dry regions of the world the wind
is a powerful force in removing material from one area to another. All this is
natural. But nature has also provided certain defensive forces. Bare rock
surfaces are in (54) course protected by soil itself
dependent initially on the weathering of the rocks. Slowly (55)
surely, different type
[单选题]高压蒸汽灭菌时敷料包的重量要求( ),器械包的重量要求( )( )
A.≤6 kg;≤5 kg
B.≤5 kg;≤7 kg
C.≤5 kg;≤8 kg
D.≤7kg;≤5 kg
[单项选择]（）保险不是以数理统计（大数法则）为基础做出承保决定和制定费率。
A. 信用
B. 健康
C. 死亡
D. 生存
[单选题]肿瘤标志物测试时要保证结果良好的重复性，日内和日间的CV
A.敏感性
B.特异性
C.精密度
D.敏感性和特异性
E.敏感性和精密度
[多项选择]按适用的专业划分，建设工程定额可分为（）等。
A. 建筑工程定额
B. 设备安装工程定额
C. 机械台班使用定额
D. 公路工程定额
E. 材料消耗定额
[多项选择]A意图杀害B，于是用车将B撞倒，B倒在血泊中，A以为B已经死亡，于是将B带到一山上抛弃，结果B当时并未死亡。但B醒来后慢慢下山，结果不慎掉入悬崖被摔死。请问，A的行为：（）
A. 构成故意杀人罪
B. 构成故意伤害罪
C. 犯罪未遂
D. 犯罪既遂
[单选题]证券公司从事证券自营业务的，投资决策机构负责确定具体的（ ）等。
Ⅰ．资产配置策略
Ⅱ．投资事项
Ⅲ．投资品种
Ⅳ．自营业务规模
A.Ⅰ、Ⅱ、Ⅲ
B.Ⅰ、Ⅱ、Ⅲ、Ⅳ
C.Ⅱ、Ⅳ
D.Ⅰ、Ⅲ、Ⅳ
[单项选择]
Text 1
Forget Iraq and budget deficits. The most serious political problem on both sides of the Atlantic is none of these. It is a difficulty that has dogged the ruling classes for millennia. It is the servant problem.
In Britain David Blunkett, the home secretary, has resigned over an embarrassment ( or one of many embarrassments, in a story involving his ex-girlfriend, her husband, two pregnancies and some DNA) concerning a visa for a Filipina nanny employed by his mistress. His office speeded it through for reasons unconnected to the national shortage of un skilled labour. Mr Blunkett resigned ahead of a report by Sir Alan Budd, an economist who is investigating the matter at the government’ s request.
In America Bernard Kerik, the president’ s nominee for the Department of Homeland Security, withdrew last week because he had carelessly employed a Mexican nanny whose Play-Doh skills were in better order than her paperwork. Mr Kerik al
A. His dismal thought is impractical.
B. His relevant argument is acceptable.
C. His apparent solution is implausible.
D. His clear-sighted report is most trust-worthy.
[单选题] 社会主义中国不是从天上掉下来的,而是( )领导广大人民群众经过流血牺牲.长期艰苦奋斗建立起来的。
A. 民族统一战线
B. 中国共产党
C. 中国共产主义青年团
D. 共产国际
[单项选择]偏心轴零件图样上符号◎是（）公差叫（）。
A. 同轴度，位置
B. 位置，同轴度
C. 形状，圆度
D. 尺寸，同轴度
[单项选择]由经营者自主制定，通过市场竞争形成的价格是
A. 价格
B. 市场调节价
C. 政府指导价
D. 政府定价
E. 经营者
[多选题]关于印发《南昌铁路局动车组列车运行时车门发生故障客运应急处置规定》的通知（南铁客〔2017〕42号），列车到站，（ ）操作门释放和开门按钮后，应从IDU界面上或MON界面上确认全列车门是否“释放”打开，如未“释放”，及时使用对讲机通知列车长。
A.司机
B.随车机械师
C.列车员
D.安全员
[多项选择]机构A发送两笔相同双向报价，报价产品都为A，随后其他机构又发送报价产品为A，窗口中会出现哪几条该产品的报价？（）
A. 出现2条A机构的报价，一条B机构的双向报价
B. 出现一条A机构发送的双向报价
C. 出现一条B机构发送的双向报价
D. B机构有一条应急双向报价
[单选题]根据《铁路旅客运输规程》，车票票价为旅客（ ）的适用票价。
A.购票日
B.乘车时
C.乘车日
D.乘车中
[判断题]《提取外币现钞备案表》:单笔提取等值1万美元以上外币现钞的，由海关核准并出具。()
A.正确
B.错误
[单选题]复合地基中的水泥土搅拌桩、高压喷射注浆桩、振冲桩、土和灰土挤密桩、水泥粉煤灰碎石桩及夯实水泥土桩承载力检验数量至少应抽查 。（ ）
A.10%
B.15%
C.20%
D.35%
[单项选择]It is difficult to comprehend, but everything you have ever seen, smelt, heard or felt is merely your brain's interpretation of incoming stimuli.（）
A. evaluation
B. explanation
C. recognition
D. interruption
[多选题]工会依法维护职工的( ),( )社会保险重大事项的研究,参加社会保险监督委员会,对与职工社会保险权益有关的事项( )。
A.合法权益
B.有权参与
C.进行监督
[单选题] 在证据可能灭失或者以后难以取得的情况下，经（）批准，可以先行登记保存
A. 公安派出所负责人
B. 县级以上公安机关办案部门负责人
C. 公安机关负责人
D. 现场指挥人员
[单选题]在距离接触网带电部分（ ）的建筑物上作业时，接触网可不停电，但必须由接触网工或经专门训练的人员现场监护。
A.1～2m
B.1～3m
C.2～3m
D.2～4m
[多项选择]构成线路纵断面的要素（）
A. 直线
B. 曲线
C. 平道
D. 坡道
E. 缓和曲线
[单项选择]我国原始瓷器最早发现于（）。
A. 商代
B. 周代
C. 汉代
D. 唐代
