[填空题]
{{B}}Section A{{/B}}
It has been called the Holy Grail of modern biology. Costing
more than ￡2 billion, it is the most ambitious scientific project since the
Apollo program that landed a man on the moon. And it will take longer to
accomplish than the lunar missions, for it will not be complete until next
century. Even before it is finished, according to those involved, this project
should open up new understanding of, and new treatment for, many of the ailments
that afflict humanity.
The objective of the Human Genome Project
is simple to state but audacious in scope: to map and analyze every single gene
within the double helix of humanity’s DNA. The project will reveal a new human
anatomy--not the bones, muscles and sinews, but the complete genetic blueprint
for a human being. Those working on the Human Genome Project claim that the new
genetic anatomy will transform medicine and reduce human suffering in the 21st
century. But others see t
[多选题]用内因和外因关系的原理说明我国坚持独立自主、自力更生和对外开放的重要意义。
[多选题]高速铁路应根据沿线的（ ）地质条件以及线路环境、设计速度等情况，建立相应的自然灾害及异物侵限监测系统。
A.风速
B.降雨量
C.降雪量
D.地震动峰值加速度
[单选题]关系数据库管理系统DBMS所管理的关系是( )。
A.一个DBF文件
B.若干个二维表
C.一个DBC文件D、若千个DBC文件
[判断题]事业部制是一种分级管理、分级核算、自负盈亏的组织结构形式。( )
A.正确
B.错误
[单项选择]汽轮机正常停机或减负荷时，转子表面受热拉应力，由于工作应力的叠加，使转子表面的合成拉应力（）。
A. 增大
B. 减小
C. 不变
[多选题]以下故障会造成交流电断开时应急电源控制箱应急供电不能自动转换(KM1不闭合) 的有( )。
A.充电保险丝断
B.控制电路板故障
C.电池电压低
D.KM1故障
[多选题]探放水原则是( )。(0.07分)
A.预测预报
B.有疑必探
C.先探后掘
D.先治后采
[单项选择](3)
The genetic characteristics of all life forms on earth are embodied in the chemical structure of DNA molecules. An organism’s DNA molecules provide a complete blueprint for its physical makeup. Genetic engineering is the process of altering the DNA genetic code to change the characteristics of plants and animals. Through the process, scientists can literally build to order new life forms that perform desired functions. For hundreds of years, humans have engineered the development of food crops and domesticated animals through selective breeding practices. For example, the modern dairy cow is the result of centuries of carefully breeding individual animals that carried the genetic trait for high milk production. However, new technology makes it possible for scientists to restructure the DNA molecules themselves and thus obtain more rapid and more radical genetic changes than were possible in the past. This new process is commonly called recombinant DNA technology or gene splici
A. enthusiastic
B. indifferent
C. critical
D. objective
[单选题]汽车行业利用5G的低时延、高可靠、（）和大容量等特点打造的车联网。
A.低速率
B.高速率
C.高带宽
D.低带宽
[简答题]假设本案起诉前双方当事人对仲裁协议的效力有争议，可以通过何种途径加以解决
[单项选择]下列哪一项不是腮腺混合瘤的声像图表现（）
A. 病变轮廓完整，界限清晰，呈圆形、椭圆形或表面呈分叶状
B. 内部为均匀低回声或等回声
C. 内部为均匀低回声中有蜂窝状小分隔
D. 均匀分布的等回声中有无回声液区
E. CDFI显示边缘包绕型血流图，PSV＞50cm/s
[单选题]为保证气体检测仪的测量精度及测试效果，（）应送到检测机构进行一次检测。
A.每半年
B.每年
C.每两年
[填空题]凡设计、制造、安装、检修、维护操作不当而造成塔非正常损坏，直接经济损失超过规定限额的均称为（）。
[单选题]转动中的发电机、同期调相机的励磁回路或高压电动机转子电阻回路上的工作应填用( )工作票。
A.二次工作安全措施
B.第一种
C.第二种
D.带电作业
[单选题]站用交流不间断电源系统应具备运行旁路和（ ）检修旁路功能。
A.同一
B.不同的
C.独立的
D.相同的
[多选题]当验明设备确已无电压后，应立即将检修设备（）。
A.挂标示牌
B.装设围栏
C.接地
D.三相短路
[单项选择]每份保险金额10000元需交纳保险投资金2000元，被保险人因保险事故获得保险赔偿2000元，期间的投资收益为300元，那么，在保险期满后，被保险人应领取的金额为______元。
A. 10000
B. 2300
C. 300
D. 1700
[单选题]
患者,男,60岁。有高血压、糖尿病病史20年。今晨起床突然发现右侧上、下肢瘫痪,不能言语,立即入院检查。MRI:左侧大脑中动脉的供血有梗死灶存在。 下列护理措施不妥的是
A. 保持安静的休息环境
B. 使用溶栓药物时注意观察有无出血
C. 发热时尽量采用物理降温,可头枕冰袋
D. 注意观察瞳孔大小及对光反射
E. 进食高蛋白、低盐、低热量饮食
[单项选择]小柴胡汤证“喜呕”的产生机制是（）
A. 血弱气尽，腠理开
B. 藏府相连，邪高痛下
C. 邪气与正气相搏，结于胁下
D. 正邪分争于半表半里
E. 胆热内郁，疏泄失常，克犯脾胃
[多选题]利用本务机车进行调车作业时，可由（ ）或（ ）担任指挥工作。
A.车站调度员
B.助理值班员
C.车站值班员
D.调车长
[填空题]
People have been passionate about roses since the beginning of
time. In fact, it is said that the floors of Cleopatra’s palace were carpeted
with delicate rose petals, and that the wise and knowing Confucius had a
600-book library specifically on how to care for roses.
The rose
is a legend on its own. The story goes that during the Roman Empire, there was
an incredibly beautiful maiden named Rhodanthe. Her beauty drew many zealous
suitors who pursued her relentlessly. Exhausted by their pursuit, Rhodanthe was
forced to take refuge from her suitors in the temple of her friend Diana.
Unfortunately, Diana became jealous. And when the suitors broke down her temple
gates to get near their beloved Rhodanthe, she became angry turning Rhodanthe
into a rose and her suitors into thorns.
How many books on roses did Confucius have
[多选题]铁路采取什么方式运输麻醉药品和第一类精神药品
A.专用箱
B.集装箱
C.罐车
D.行李车
[单项选择]ISO 9000标准是（ ）制定的。
A. 国际标准化组织
B. 国家旅游局
C. 国家技术监督局
D. 同业协会
[多项选择]煤（岩）与瓦斯突出与（）等有关。
A. 煤层埋藏深度
B. 煤层厚度
C. 煤层结构
D. 煤质变化
E. 煤层顶底板岩性
F. 构造和地下水活动
[单项选择]检查对氯乙酰苯胺的药物
A. 盐酸普鲁卡因
B. 对乙酰氨基酚
C. 硅胶GF254
D. 黄色希夫碱溶液
E. 对氨基水杨酸钠
[判断题]生产经营单位的安全生产责任制应当明确各岗位的责任人员、责任范围和考核标准等内容。()
A.正确
B.错误
[填空题]农业气象学是研究农业生产与气象条件的（）及其规律的科学。
[单选题]防火墙是防止火灾蔓延至相邻建筑或相邻水平防火分区且耐火极限不低于( )h的不燃性墙体,是建筑(C)防火分区的主要防火分隔物,由不燃烧材料构成。
A.2.00;水平
B.2.00;竖向
C.3.00;水平
D.3.00;竖向
[单项选择]已知某项目达产第一年的销售收入为31389万元，销售税金与附加为392万元，固定成本为 10542万元，可变成本为9450万元，销售收入与成本费用均采用不含税价表示，该项目设计生产能力为100t，则盈亏平衡点( )。
A. BEP(生产能力利用率)为48.9%，BEP(产量)为48.9t
B. BEP(生产能力利用率)为51%，BEP(产量)为52t
C. BEP(生产能力利用率)为53%，BEP(产量)为61t
D. BEP(生产能力利用率)为53%，BEP(产量)为60t
[判断题]仪表常用的工具有：钢丝钳，电工刀，双头扳手，尖嘴钳。
A.正确
B.错误
[单选题]下列对小型多旋翼无人机巡检系统任务设备描述不正确的是？
A.至少具备水平和俯仰两个方向的转动性能，各方向转动最大角速度不小于30°
B.s；
C.水平转动范围宜为n×360°，也可为﹣180°~﹢180°；
D.俯仰转动范围至少为﹣90°~﹢30°
E.俯仰转动范围至少为﹣90°~﹢15°
