| If you want to stay young, sit
down and have a good think. This is the research finding of a team of Japanese
doctors, who say that most of our brains are not getting enough exercises-and as
a result, we are ageing unnecessarily soon. Professor Taiju Matsuzawa wanted to find out why otherwise healthy farmers in northern Japan appeared to be losing their ability to think and reason at a relatively early age, and how the process of ageing could be slowed down. With a team of colleagues at Tokyo National University, he set about measuring brain volumes of a thousand people of different ages and varying occupations. Computer technology enabled the researchers to obtain precise measurements of the volume of the front and side sections of the brain, which relate to intellect(智能)and emotion, and determine the hum A. A survey of farmers in northern Japan. B. Tests performed on a thousand old people. C. The study of brain volumes of different people. D. The latest development of computer technology. [单项选择]某图书预计生产10000册，单位销售收入23.00元。单位销售税金0.20元。该图书的保本成本为（）元。
A. 276000 B. 232000 C. 228000 D. 184000 [单选题]关于物料统计以下说法不正确的是（ ）
A.可以根据项目统计物资材料 B.可以根据工程统计物资材料 C.可以根据非设计软件绘制的图纸统计材料 D.可以根据DWG图纸绘制内容范围统计物资材料 [单选题]某单位针对可能发生的液氨储罐氨气泄漏事故,制定相应的应急处置措施。下列应急救援人员佩戴个体防护装备的做法中,正确的是( )。
A.佩戴隔离式呼吸器,穿防酸工作服 B.佩戴自给正压式呼吸器,穿防静电工作服 C.佩戴过滤式防毒面具,穿阻燃防护服 D.佩戴长管面具,穿防酸工作服 [单选题]调节内脏活动和内分泌活动的皮质下中枢是
A.上丘脑 B.延髓 C.下丘脑 D.丘脑 E.底丘脑 [判断题]卸扣不得处于吊件的转角处，不得横向受力。（）
A.正确 B.错误 [单选题]高炉冶炼中,各种金属元素还原有易到难排列正确的一组是( )。
A.Co、Cu、Fe、Mn、Si B.Cu、Fe、Co、Si、Mn C.Cu、Co、Fe、Mn、Si D.Fe、Cu、Co、Mn、Si [判断题][T]B-B-A-004 5 1 2
触摸屏主机麦克风接口和手柄接口是可以互换接的 。 A.正确 B.错误 [简答题]二次电流大，二次电压升不高的原因。
[多选题]城市消防通信指挥系统火警受理台能接收公用电话网的119火灾报警信号,并能显示____等信息。( )
A.报警主叫号码 B.用户名称 C.装机地址 D.报警话机经纬度坐标 E.报警人姓名 [填空题]作业负责人、驻站联络员、现场防护员，必须携带列车无线调度电话等设备。
[单项选择]Shopping for clothes is not the same experience for a man as it is for a woman. A man goes shopping because he needs something. His purpose is settled and decided in advance. He knows what he wants, and his objective is to find it and buy it; the price is a secondary consideration. All men simply walk into a shop and ask the assistant for what they want. If the shop has it in stock, the salesman promptly produces it, and the business of trying it on proceeds at once. All being well, the deal can be and often is completed in less than five minutes, with hardly any chat and to everyone’s satisfaction.
For a man, slight problems may begin when the shop does not have what he wants, or does not have exactly what he wants. In that case the salesman, as the name implies, tries to sell the customer something else—he offers the nearest he can to the article required. No good salesman brings out such a substitute bluntly; he does so with skill and polish. "I know this jacket is not the styl A. often buy things without thinking B. welcome suggestions from anyone C. seldom buy cheap clothes D. never take any advice [判断题]提单的收货人栏在填写“T0orderofshipper”内容情况下，提单需要作背书。
[单项选择]关于基金托管人的信息披露义务不正确的表述是（）。
A. 在基金年度报告中出具托管人报告，对报告期内托管人是否尽职尽责履行义务及管理人是否遵规守约等情况作出声明 B. 基金托管人召集基金份额持有人大会的，应至少提前3个工作日公告 C. 基金托管人职责终止时，应聘请会计师事务所对基金财产讲行审计，并将审计结果予以公告 D. 在基金份额发售3日前，将基金合同、托管协议登载在托管人网站上 [单项选择]锚链管是锚链进出锚链舱的管道，其直径约为链径的（）倍。
A. 3～4 B. 4～5 C. 5～6 D. 7～8 [简答题]凭借国家权力取得的非税收入有
[单选题]高速铁路线路静态检查周期：调节器静态检查（ ）1遍，其中，尖轨控制断面相对于基本轨高差每季度检查1遍。
A.每月 B.每季度 C.每半年 D.每年 [单项选择]一般情况下，在一次训练课中力量练习的顺序是（）。
A. 先练习大肌群，后练习小肌群 B. 先练习小机群，后练习大肌群 C. 大小肌群训练可不分先后 D. 小肌群和大肌群交替练习 [单项选择]追求全面开放是提高开放水平的必然。关于全面开放的开放内容，下列说法错误的是（）。
A. 有序扩大服务业对外开放 B. 全面开放要求开放各行各业 C. 进一步放开制造业 D. 扩大金融业双向开放 [判断题]现金循环机投入使用前，必须更改保险柜密码，不得使用原始出厂密码。
A.正确 B.错误 [单选题]按照《商业银行法》的规定，核心资本不包括（ ）。
A.少数股东资本可计入部分 B.盈余公积 C.资本公积 D.次级债务 [判断题] 在有建筑倒塌风险的事故现场,警戒区域半径不小于建筑物高度的2倍。( )
A.正确 B.错误 [单项选择]以下关于焦点的叙述中，错误的是_________。
A. 如果文本框的TabStop属性为False，则不能接收从键盘上输入的数据 B. 当文本框失去焦点时，触发LostFocus事件 C. 当文本框的Enabled属性为False时，其Tab顺序不起作用 D. 可以用TabIndex属性改变Tab顺序 我来回答: 提交
|
