[填空题]
Most worthwhile careers require some kind of specialized
training. Ideally, therefore, the choice of an (66) should
be made even before the choice of a curriculum in high school. Actually,
(67) , most people make several job choices during their
working lives, (68) because of economic and industrial
changes and partly to improve (69) position. The "one
perfect job" does not exist. Young people should (70) enter
into a broad flexible training program that will (71) them
for a field of work rather than for a single (72)
.
Unfortunately many young people have to make career plans
(73) benefit of help from a competent vocational counselor
or psychologist. Knowing (74) about the occupational world,
or themselves for that matter, they choose their lifework on a hit-or-miss
(75) . Some drift from job to job. Others (76)
to work in which they are unhappy and for w
[单选题]进站信号机的色灯复示信号机无显示表示主体信号机在( )状态。
A.开放
B.关闭
C.灭灯
[单选题]建立和完善社会主义市场经济体制的中心环节是要()。
A.转换国有企业特别是国有大中型企业的经营机制
B.改造老企业，开拓新市场
C.精简企业生产中的管理层次和管理部门
D.推行联产承包制，完善生产责任制
[单选题]高速公路防护栏和中央分隔带活动护栏由( )负责维护和管理。
A.高速公路经营者
B.高速公路管理机构
C.公安机关交通管理部门
D.维修公司
E.养护公司
[单项选择]PC中CPU执行MOV指令从存储器读取数据时，数据搜索的顺序是 ( )
A. L1 cache、12 cache、DRAM和外设
B. L2 cache、L1 cache、DRAM和外设
C. DRAM、外设、L2cache和L1 cache
D. 外设、DRAM、L1 cache和L2 cache
[单项选择]
"Salty" Rice Plant Boosts Harvests
British scientists are breeding a new generation of rice plants that will be able to grow in soil containing salt water. Their work may enable abandoned farms to become productive once more.
Tim Flowers and Tony Yeo, from Sussex University’s School of Biological Sciences, have spent several years researching how crops, such as rice, could be made to grow in water that has become salty.
The pair have recently begun a three-year programme, funded by the Biotechnology and Biological Sciences Research Council, to establish which genes enable some plants to survive salty conditions. The aim is to breed this capability into crops, starting with rice.
It is estimated that each year more than 10m hectares (公顷) of agricultural land are lost because salt gets into the soil and stunts (妨碍生长) plants. The problem is caused by several factors. In the tropics, mangro
A. to find ways to prevent water pollution.
B. to identify genes that promote growth in salty soil.
C. to breed rice plants that taste salty.
D. to find ways to remove excessive salt from soil.
[单项选择]某个语音交换席位上的管制员反映该席位的某个无线信道无法调节音量大小，可能原因是（）。
A. 飞行员的话筒PTT键卡住了
B. 管制员的话筒PTT键卡住了
C. AGC部件故障
D. 收发信机可能存在故障
[填空题]For most kinds of activities, a large group of people can accomplish more and have more fun than one person alone. For example, politicians, businessmen, workers, and 【B1】 criminals know that they must join organizations in order to be 【B2】 . Since there is usually strength in numbers, labor unions have a more 【B3】 influence on wages and company policy than individual workers 【B4】 . A person may also belong to social clubs and athletic teams 【B5】 he or she can meet other people who are interested in the same activities. 【B6】 you have a hobby, such as playing chess, collecting coins or stamps, or playing a musical instrument, you should join a club which has 【B7】 meetings to talk about your activity; the other 【B8】 will help you learn more about it. Of course, a group must be well 【B9】 . or it might be a failure. All the members should work together on projects and choose good leaders to 【B10】 their activities. In this way, the organization will benefit everyone in it.
A. A．introduce
B．show
C．direct
D．explain
[单项选择]某中外合资经营企业的投资总额为410万美元，在其注册资本中，中方认缴的出资额为 105万美元。根据外商投资企业法律制度的规定，外方认缴的出资额至少为( )万美元。
A. 50
B. 100
C. 110
D. 105
[单选题]跨越铁路的铝合金导线截面最小为（ ）平方毫米。
A.35
B.50
C.70
D.120
[多项选择]独立董事诚信与勤勉的义务包括（）。
A. 认真履行职责
B. 维护公司整体利益
C. 维护中小股东的合法权益
D. 不受上市公司主要股东和实际控制人的影响
E. 公司利润的最大化
[判断题]吊物上不许站人，作业人员可以利用吊钩来上升或下降。
[单选题]（）配合值长开展值班工作。
A. 值长
B.主值
C.副值
D.调度员
[多项选择]朱砂的性状特征有
A. 呈颗粒状、粉末状
B. 表面鲜红色
C. 具玻璃样光泽
D. 气微，无味
E. 质重而脆
[单选题]频繁而剧烈呕吐给肌体带来的严重后果是:
A. 使大量胃液丢失
B. 营养缺乏 、消瘦
C. 造成水电解质代谢紊乱及酸碱平衡失调
D. 食欲减退
[多项选择]引进设备合同中，卖方当事人的义务一般有（）。
A. 按合同规定的时间、地点交货
B. 如果合同涉及货物运输，卖方应把货物交给第一承运人以运交买方
C. 提交与货物有关的单据
D. 应用户要求提前交货
E. 对货物的安全担保
[多选题]20世纪初,中国经济、政治、文化的剧烈变动,为旧民主主义向新民主主义转变创造的条件是( )。
A.中国民族资本主义的发展
B.中国社会各阶级力量分化重组
C.中国工人阶级的成长和工人运动的发展
D.新文化运动和俄国十月革命的影响
[判断题] 常用的粘度表示方法有动力粘度、运动粘度和相对粘度。(易)( )
A.正确
B.错误
[单选题]下列何种情况下不属于干槽症的表现
A.怡痛为主的症状
B.疼痛为阵发性
C.拔牙窝常有腐败坏死物
D.拔牙窝内有明显腐臭味
E.骨壁常有明显触痛
[单选题]在断路器产品出厂试验、交接试验及例行试验中，应对断路器(____)与合闸电阻触头的时间配合关系进行测试，有条件时应测量合闸电阻的阻值。
A.主触头
B.静触头
C.动触头
D.触头
[单选题]依据《国家电网公司输变电工程施工现场关键点作业安全管控措施》，监理单位履行输变电工程三级及以上施工安全风险监理单位到岗到位要求，监理公司相关管理人员对跨越施工、深基坑开挖、（ ）及电缆隧道工程等四级风险作业进行现场检查，并在每日站班会及风险控制措施检查记录表中签字。
A.临近带电线路组塔
B.吊装塔头
C.地锚埋设
D.高空压接
[判断题]几个班同时进行工作时，总工作票的工作班成员栏内，只填明各分工作票的负责人，不必填写全部工作班人员姓名
A.正确
B.错误
[多选题]对某一线性电阻，由欧姆定律U=IR得出(____)。
A.U变大，R不变
B.U变大，R变大
C.I变小，R变大
D.U变大，I变大
[单选题] 某护士发现所辖社区高血压患病率较高,原因是饮食结构不合理,缺乏预防控制高血压的相关知识。因此决定拟定健康护理计划解决该问题,以下护理干预措施中,属于特定的护理活动的是
A.教育性措施
B.评估性措施
C.治理性措施
D.康复性措施
E.预防性措施
[单选题]未经主管部门认可的软件版本和ICD、（ ）、CID、CCD 文件不得投入运行。
A.ICD
B.IID
C.CID
D.SCD
[单项选择]
女性，25岁，双下肢浮肿5天。体检：血压100/60mmHg（13，3/7.9kPa），双下肢凹陷性水肿。化验：Hb68g/L，尿蛋白定量5.3g/天，尿红细胞0.8万/ml，血浆白蛋白27g/L，球蛋白22g/l，Scr．56μmol/L，胸片示胸腔少量积液，未给予任何治疗。
最可能的诊断是（）
A. 急性肾炎
B. 肾病综合征
C. 系统性红斑狼疮
D. 亚急性感染性心内膜炎
E. 多发性骨髓瘤
[多选题]路基断面包括（ ）
A.A.路基面
B.B.路肩
C.C.路拱
D.D.基床
[单选题] 心理过程的内容主要包括( )。
A. 情感、记忆、思维
B. 认识、记忆、思维
C. 认识、情感、意志
D. 兴趣、理想、 自我实现
