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[不定项选择题]共用题干
Sharks Perform a Service for Earth's Waters
It is hard to get people to think of sharks as anything but a deadly enemy. They are thought to1people frequently. But these fish perform a2service for earth's waters and for human beings. Yet business and sport fishing are threatening their3.Some sharks are at risk of disappearing from4.
Warm weather may influence both fish and shark activity. Many fish swim near coastal areas5their warm waters. Experts say sharks may follow the fish into the same areas,6people also swim. In fact,most sharks do not purposely charge at or bite humans. They are thought to mistake a person7a sea animal,such as a seal or sea lion. That is why people should not swim in the ocean when the sun goes down or comes up.Those are the8 when sharks are looking for food. Experts also say that bright colors and shiny jewelry may cause sharks to attack.
A shark has an extremely good sense of smell. It can find small amounts of substances in wa-ter,such as blood,body liquids and9 produced by animals. These powerful10help sharks find their food. Sharks eat fish,any11sharks,and plants that live in the ocean.
Medical researchers want to learn more about the shark's body defense,and immune 12against disease. Researchers know that sharks13quickly from injuries. They study the shark in hopes of finding a way to fight human disease.
Sharks are important for the world's14.They eat injured and diseased fish. Their hunting activities mean that the numbers of other fish in ocean waters do not become too15.This protects the plants and other forms of life that exist in the oceans.
1._________
A.attack
B.meet
C.love
D.visit
[多选题]下列各项中,关于收入的表述正确的有( )
A.收入是企业在日常活动中形成的
B.收入按企业从事日常活动的性质不同,分为主营业务收入和其他业务收入
C.其他业务收入是指企业为完成其经营目标所从事的与经常性活动相关的活动实现的收入
D.主营业务收入是指企业为完成其经营目标所从事的经常性活动实现的收入
[单选题]确定伤员死亡的绝对特征为:
A.A呼吸停止
B.B心跳停止
C.C瞳孔对光反射消失
D.D角膜反射消失
E.E出现猫眼
[单项选择]通货膨胀按通货膨胀的原因可划分为需求拉动型通货膨胀、成本推动型通货膨胀、( )和结构失调型通货膨胀。
A. 平衡型通货膨胀
B. 抑制型通货膨胀
C. 供求混合推动型通货膨胀
D. 银行信贷型通货膨胀
[单项选择]亚当.斯密关于财政支出方面提出的原则是()
A. 量入为出
B. 量出为入
C. 财政赤字
D. 赤字财政
[单选题]关于人身搜查,下列做法错误的是( )。
A.应当命令被搜查人举起双手,使其处于不能拿任何物品行凶和不发生意外的位置
B.由一人负责检查,其他人员在旁戒备
C.按照由细到粗、由下到上、由里及表的顺序逐一进行搜查
D.特别对衣帽鞋袜的夹层、卷边、补丁及头发和贴附在身上的绷带、膏药进行重点检查
[多选题]在信息外网邮箱里发现一封垃圾邮件,此时最好的处理方式是( )。
A.A.立即打开它
B.B.直接删除
C. C.将发件人地址加为黑名单
D.D.转发给互联网邮箱
[单选题]( )不是JT-C系列机车信号设备系统双套热备的内容。
A.双套记录器
B.双路接收线圈
C.双套主机
D.双套电源
[判断题]【技能鉴定2019 初级工】184.在其他条件相同的情况下,水灰比小,混凝土强度高( )。
A.正确
B.错误
[多项选择]吴某去世,他的遗产中不包括的事项有( )。
A. 署名权
B. 出演义务
C. 国有资源的使用权
D. 承包经营权
E. 借用他人的物品
[单项选择]
It is not often realized that women held a high place in southern European societies in the 10th and 11th centuries. As a wife, the woman was protected by the setting up of a dowry or decorum. Admittedly, the purpose of this was to protect her against the risk of desertion, but in reality its function in the social and family life of the time was much more important. The decorum was the wife’ s right to receive a tenth of all her husband’ s property. The wife had the right to withhold con sent, in all transactions the husband would make. And more than just a right: the documents show that she enjoyed a real power of decision, equal to that of her husband: In no case do the documents indicate any degree of difference in the legal status of husband and wife.
The wife shared in the management of her husband’ s personal property, but the opposite was not always true. Women seemed perfectly prepared to defend their own inheritance against husbands who tried t
A. a written contract
B. a gift of money to the new husband
C. the wife’ s inheritance from her father
D. the wife’ s right to receive one-tenth of her husband’ s property
[多选题]根据《海南炼化公司废旧物资处置管理细则》,废旧物资处置实行( )原则。
A.归口管理、分工负责、集中处置
B.公开、公平、公正
C.集体决策
D.安全环保
[单选题]建设高素质法治专门队伍,把思想政治建设摆在首位,加强理想信念教育,深入开展社会主义核心价值观和社会主义法治理念教育,坚持党的事业、人民利益、宪法法律至上,加强立法队伍、行政执法队伍、司法队伍建设。()
A.A.错误
B.B.正确
[简答题]>哈尔滨站发蚌埠站(2134km)搬家货物一批(零担办理),于10月29日承运,11月17日到站并卸车,该货物是否逾期,为什么?
[填空题]下列程序的输出结果是______。
#include<iostream>
using namespace std;
class Test
public:
Test( ) cnt++;
~Test( ) cnt--;
static int Count( ) return cnt;
private:
static int cnt;
;
int Test::cnt=0;
int main( )
cout<<Test::Count( )<<’’;
Test t1,t2;
Test*oT3=new Test;
Test*pT4=new Test;
cout<<Test::Count( )<<’’;
delete pT4;
delete pT3;
cout<<Test::Count( )<<endl;
return 0;
[单项选择]下列哪一项不是自身免疫病的特征()
A. 患者血液可测到高效的自身抗体
B. 有遗传倾向
C. 有部分自身免疫性疾病易发生于女性
D. 反复发作和慢性蔓延
E. 自身抗体主要为IgM
[多项选择]商业银行具有下列哪些情形,中国人民银行有权责令改正并予以罚款( )
A. 未经批准办理结汇、售汇的
B. 违反规定同业拆借的
C. 未经批准购买商业银行股份总额百分之五以上的
D. 将单位的资金以个人名义开立账户存储的
[单选题]坚持运输围绕市场转、生产围绕( )转、要素围绕生产转,深挖外部市场和内部资源潜力,让运输经营更有质量效益。
A.安全
B.运输
C.效益
D.稳定
[单选题]根据《国内航行海船法定检验技术规则》的有关条款要求,500总吨及以上,2002年7月1日以前建造的货船,应不迟于_____配备一台自动识别系统。( )
A.. 2005年7月1日;
B. 2006年7月1日;
C. 2007年7月1日;
D. 2008年7月1日;
[单选题]十六进制数1AB对应的十进制数是
A. 112
B. 427
C. 564
D. 273
[单项选择]信贷消费在一些经济发达国家十分盛行,很多消费者通过预支他们尚未到手的收入满足对住房、汽车、家用电器等耐用消费品的需求。在消费信贷发达的国家中,人们的普遍观念是:不能负债说明你的信誉差。 如果上述论述为真,那么必须以下列哪项叙述为前提()。
A. 在发达国家,消费信贷已成为商业银行扩大经营、加强竞争的重要手段。
B. 社会已建立起完善、严密的信用网络,银行可对信贷者的经济状况进行查询和监督。
C. 保险公司可向借贷人提供保险,以保障银行资产的安全。
[单项选择]皮肤表面小创口的消毒可采用()
A. 5%苯酚
B. 2.5%碘酊
C. 1%AgN03滴眼液
D. 3%H2O2溶液
E. 氯气
[单选题]下面哪项不属于自我效能锻炼内容( )
A.日常自我牵拉
B.简易器械训练
C.伸展式自我牵拉
D.完全屈曲式牵拉
[单项选择]201Tl进入心肌的机制,与哪种物质相类似()。
A. I-
B. Na+
C. Ca2+
D. Cl-
E. K+
[判断题]当一个工作执行人负责的工作尚未结束以前,可以发给另一张工作票。
A.正确
B.错误
[单选题]( )是纠正行业不正之风的重要措施。
A.职业道德义务
B.职业道德技能
C.职业道德建设
D.职业道德修养
[多选题]影响水准测量成果的误差有()。
A.视差未消除
B.水准尺未竖直
C.估读毫米数不准
D.地球曲率和大气折光
E.阳光照射和风力太大
[判断题]对出口发票融资逾期的企业可继续为其办理出口发票业务,只是在融资额上有改变。
A.正确
B.错误
[单项选择]______is the capital of Scotland since the 15th century.
A. Manchester
B. Edinburgh
C. Liverpool
D. Cardiff
[填空题]. 公式T2=T3+T1xQ1-Q2是变泵时间早于钻达时间时的岩屑录取时间计算公式,式中Q1的单位为( )[每空1分]
[单选题]晶体二极管可用( )进行管脚识别和检测。
A.电压表
B.电流表
C.万用表
D.兆欧表
[单选题]当总风压力低于约()kpa时,列车停放制动开始自动施加)。
A.600
B.700
C.350
D.450
[单项选择]X线照片上相邻组织影像的密度差称为()
A. 物体对比度
B. X线对比度
C. 胶片对比度
D. 光学对比度
E. 天然对比度
[单选题]单机挂车、尽头线存车距离车挡(挡车器)不足10米挂车时,一度停车后显示( )信号挂车作业。
A.“推进”
B.“连结”
C.“一车”
D.“减速”
[单项选择]下列选项中,不符合输血发热反应表现的是 ( )
A. 寒战
B. 皮肤潮红
C. 头痛
D. 脉快
E. 血红蛋白尿
[单选题]基桩低应变法所测的波速C指的是( )
A.测点处的波速
B.桩全长的平均波速
C.桩入土深度的平均波速
D.测点下桩长平均波速
[单选题]一l0kV高压配电线路,已知某处电杆的埋深h1=1.8m,导线对地限距h2=5.5m,导线最大弧垂max=1.4m,自横担中心至绝缘子顶槽的距离h3=0.2m,横担中心至杆顶距离h4=0.9m,应选择电杆为()?
A.15m
B.12m
C.10m
D.8m
[多选题]根据《信息安规》,参与公司信息工作的外来作业人员应熟悉本规程,经( )后,方可参加工作。
A.技能培训
B.考试合格
C.现场实习
D.信息运维单位(部门)认可
[判断题]承包单位进入新建有限空间作业前,必须填写《申请单》履行部审批和许可手续。
A.正确
B.错误