更多“通过各种人员交往,相互感染(培养崇高的境界与健康人格)建设企”相关的问题
在水稻插秧技术中,最重要的是()。
A.浅插
B.插直
C.插稳
D.保证密度
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下列关于运算符重载的描述中,错误的是( )。 A.::运算符不能重载B.类型转换运算符只能作
下列关于运算符重载的描述中,错误的是( )。 A.::运算符不能重载 B.类型转换运算符只能作为成员函数重载 C.将运算符作为非成员函数重载时必须定义为友元 D.重载口运算符应完成“下标访问”操作
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施工中若发现图纸有误时,应(),经设计人员核对无误后方可继续施工。
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根据GB/T19001-2008标准,数据分析应产生以下哪几方面的信息?()
A . 顾客满意
B . 与产品要求的符合性
C . 过程和产品的特性及趋势,包括采取预防措施的机会
D . 供方
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施工机具和安全工器具应统一编号,专人保管。入库、出库,使用前应进行检查。
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截石位适于下列的哪些患者()
A.急性左心衰
B.产妇分娩
C.腹腔手术后
D.会阴检查
E.直肠镜检查
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AHA/ACC成人慢性心力衰竭分期中,尚无器质性心脏病或心力衰竭,但有高血压等心脏病高危因素的是()。
A.A期
B.B期
C.C期
D.D期
E.E期
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某地区2010年GDP为900亿元,人均GDP为10000/人,若该地区人口自然增长率为10‰,到2015年人均GDP要达到15000元/人。请根据上述资料,从备选答案中选出正确答案。
某地区2010年GDP为900亿元,人均GDP为10000/人,若该地区人口自然增长率为10‰,到2015年人均GDP要达到15000元/人。请根据上述资料,从备选答案中选出正确答案。
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核医学主要显示人体组织器官的哪种特征()。
A . 密度差异
B . 解剖结构
C . 数量差异
D . 代谢功能
E . 分化程度
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It is difficult to imagine what life would be like without memory. The meanings of thousands of everyday perceptions’, the basis for the decisions we make, and the roots of our habits and skills are to be found in our past experiences, which arc brought into the present by memory. Memory can be defined as the capacity to keep information available for later use. It not only includes "remembering" things like arithmetic or historical facts, but also involves any change in the way an animal typically behaves. Memory is involved when a rat gives up eating grain because he has sniffed (嗅出) something suspicious in the grain pile. Memory exists not only in humans and animals but also in some physical objects and machines. Computers, for example, contain devices for storing data for later use. It is interesting to compare the memory storage capacity of a computer with that of a human being. The instant access memory of a large computer may hold up to 100,000 "words"--string of alphabetic or numerical characters--ready for instant use. An average U.S. teenager probably recognizes the meaning of about 100,000 words of English. However, this is but a fraction of the total amount of information that the teenager has stored. Consider, for example, the number of faces and places that the teenager can recognize on sight. The use of words is the basis of the advanced problem-solving intelligence of human beings. A large part of a person’s memory is in terms of words and combinations of words. But while language greatly expands the number and the kind of things a person can remember, it also requires a huge memory capacity. It may well be this capacity that distinguishes humans, setting them apart from other animals.
A.it involves a change in one’s behaviorB.it keeps information for later useC.it warns people not to do things repeatedlyD.it enables one to remember events that happened in the past
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人员推销促销方式的特点是()。
A . A、方式灵活,可以和顾客直接交流
B . B、信息影响面大
C . C、成本高
D . D、是单向沟通方式,不能收集消费者的信息反馈
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某松散均质砂土地基采用挤密砂石桩处理。砂土地基的天然地基承载力为130kPa,砂土地基的天然孔隙比e0=0.79,最大孔隙比emax=0.8,最小孔隙比emin=0.65,要求处理后砂土的相对密实度达到D=0.82。初步设计时,按等边三角形布桩砂石桩直径为0.6m,桩体承载力特征值为320kPa。按《复合地基技术规范》GB/T50783-2012作答。等边三角形布桩,D=0.82时,场地砂土承载力特征值为180kPa,处理后的复合地基承载力特征值fspk(kPa)最接近于下列()项。()
A . 187B . 198C . 218D . 228
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