Psychologists originally used the term
short-term memory to refer to the ability to hold information in mind over a
brief period of time. As conceptions of short-terra memory expanded to include
more than just the brief storage of information, psychologists created new
terminology. The term working memory is now commonly used to refer to a broader
system that both stores information briefly and allows manipulation and use of
the stored information. Psychologists often study working memory storage by examining how well people remember a list of items. In a typical experiment, people are presented with a series of words, one every few seconds. Then they are instructed to recall as many of the words as they can, in any order. Most people remember the words at the beginning and end of the series better tha A. One say the things over and over to himself to remember things. B. Subjects can remember items at the beginning of the series better than those in the middle. C. Subjects can remember items at the end of the series better than those in the middle. D. None of the above. [单选题]下列密级和保密期限标识正确的是( )。
A.核心商密○5年 B.普通商密◇5年 C.秘密☆5年 D.机密★5年 [单项选择]成人型多囊肾是()
A. 常染色体显性遗传疾病 B. 常染色体隐性遗传疾病 C. 性染色体显性遗传疾病 D. 性染色体隐性遗传疾病 E. 非遗传疾病 [判断题]《局铁路旅客运输服务质量规范》集体行走,步调一致,列车长在队列尾部行走。
A.正确 B.错误 [单选题]所有高出地面、平台(),需经常操作的阀门,必须设有便于操作,牢固的梯子或平台。
A.1.0m B.1.2m C.1.5m [判断题]劳务分包的项目负责人应常驻劳务作业现场,每月在劳务作业现场时间不得少于专用合同条款约定的天数。
A.正确 B.错误 [单选题]企业应根据自身组织机构特点,结合风险分级管控体系管控层级的划分,确定符合本企业实际的隐患排查( ),按照对应的管控层级,对所有风险管控措施落实情况进行排查。
A.责任人 B.责任单位 C.主体 D.时间 [单选题]高速铁路天窗原则上不应少于( )分钟。
A.150 B.180 C.210 D.240 [单选题]以下哪个应用()不适用于LPWA?
A.水电气抄表 B.共享单车 C.大流量视频监控 D.智能停车 [判断题]轮径尺使用过程中,应防止对各部件的剧烈摔碰,以免损坏和变形。
A.正确 B.错误 [单项选择]
Do people who chose to go on deserve free health advice before they travel And even if they pay, who ensures that they get good, up-to-date information Who, for that matter, should collect that information in the first place For a variety of reasons, travel medicine in Britain is a responsibility nobody wants. As a result, many travelers go abroad ill prepared to avoid serious disease. [判断题]以企业生产设备抵押的,登记部门为县级(含)以上工商管理部门。
A.正确 B.错误 [单选题]关于医学伦理学的任务,错误的是
A.反映社会对医学的需求 B.为医学的发展导向 C.为符合道德的医学行为辩护 D.努力解决医学活动中产生的伦理问题 E.满足患者的所有要求和利益 [单选题]办公终端必须安装()软件,及时更新补丁,并定期检查更新情况。
A.防病毒 B.游戏 [判断题]运动员使用的球杆、球拍一概不得随身携带,只能作为行李托运。
A.正确 B.错误 [判断题]国家质检总局统一管理全国进出口商品免验工作,负责对申请免验生产企业的考核、审查批准和监督管理。 ( )
A.正确 B.错误 [多选题]电焊机露天放置进行焊接作业时,以下说法正确的是()。
A.电焊机的外壳应可靠接地 B.选择干燥场所 C.加防雨罩 D.加防雷罩 [单项选择]与肥大细胞上FcεR结合的Ig是()
A. IgG B. IgA C. IgM D. IgD E. IgE [单项选择]治疗风湿性二尖瓣狭窄药物中,苄星青霉素的作用是防止()
A. 风湿热 B. 心力衰竭 C. 动脉栓塞 D. 心律失常 E. 心绞痛 [填空题]
Air transport companies use different planes ______. [单选题]高处作业是指高出基准面( )m。
A.5 B.3 C.2 [判断题]当线路侧电压互感器二次电压作为设备间接验电的依据时,其电压互感器的二次开关应在线路接地前断开。
A.正确 B.错误 [单项选择]车站站台高度为()mm。
A. 1100 B. 1000 C. 1050 D. 1150 [单选题]二进制数(1101)与(1011)相加的结果是
A.1000 B.1001 C.10000 D.11000 [多项选择]需要颜色管理的原因是()
A. 颜色种类太多了 B. 为了保证所见即所得 C. 在各种设备之间统一获得精确的颜色 D. 保证颜色模式使用正确 我来回答: 提交
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