更多“8.在只读存储器的各种类型中,可通过加电擦除其内容,也可多次”相关的问题
脚手架是由多个（）结构单元组成。
A.连结
B.临时
C.多变
D.稳定
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关于影响固定资产折旧的因素，下列说法不正确的是（）。
A．折旧的基数一般为取得固定资产的原始成本，即固定资产的账面价值
B．以固定资产的原始成本作为计算折旧的基数，使折旧易受会计人员主观因素的影响
C．固定资产账面原值减去预计净残值即为固定资产应计提的折旧总额
D．固定资产使用年限的长短直接影响各期应计提的折旧数额
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迎香穴位置在（）
A.在两眉梢 B.在目下1寸 C.在两眉正中 D.在鼻翼外缘中点旁 E.在两口角外侧
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《××省旅游条例》规定，纠缠旅客购物最高可罚l万元，这种宏观调控运用的方法和手段是( )。
A．间接调控
B．行政手段
C．经济手段
D．法律手段
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根据知识的不同概括水平将知识划分为（）。
A.陈述性知识
B.感性知识
C.理性知识
D.程序性知识
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何种微生态系统是人体最重要、最复杂的微生态系统？（）
A.口腔
B.呼吸道
C.肠道系统
D.皮肤
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客户价值金字塔模型是按照客户价值的高低构建的,价值高的客户在金字塔的底端。()
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从2012年起，李某开始每年为他的家用汽车投保一年期、保额10万元的汽车财产险。在2014年2月，李某将汽车转手卖给王某，但没有通知保险公司变更投保人。2015年1月，该汽车发生了保险事故，造成重大损失，对此，( )。
A．王某可以向保险公司索要保险金B．李某可以向保险公司索要保险金C．王某和李某一起向保险公司索要保险金D．保险公司不用向任何一方提供保险赔偿金
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学生会干部选拔程序是：
A.报名
B.资格审查
C.公开面试
D.拟任名单
E.考察期
F.公示
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景区景点导游人员的职责是（ ）。
A.安排旅游活动，做好服务工作，负责导游讲解，维护游客安全，处理相关问题 B.导游讲解，提示安全 C.实施旅游接待计划，做好组织协调工作，保护安全、处理问题，宣传促销、市场调研 D.介绍有关情况，全程陪同游览，落实旅游合同，维护全团团结，负责沟通联络
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请在“答题”菜单下选择相应命令，并按照题目要求完成下面的操作，具体要求如下。 下存在一个数据库文件“samp3.accdb”，里面已经设计好表对象“tTeacher”、窗体对象“fTest”，报表对...将报表对象rTeacher。的报表主体节区中名为“性别”的文本框显示内容设置为“性别”字段值，并将文本框名称更名为“tSex”。
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当干熄焦的除尘风机发生停止运行，而备用的除尘系统未投用之前，此时干熄焦需要采取（）措施。
A、停止装焦和排焦
B、可以装焦和排焦
C、可以装焦但不可以排焦
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Whether the eyes are "the windows of the soul" is debatable; that they are intensely important in interpersonal communication is a fact. During the first two months of a baby" s life, the stimulus that produces a smile is a pair of eyes. The eyes need not be real: a mask with two dots will produce a smile. Significantly, a real human face with eyes covered will not motivate a smile, nor will the sight of only one eye when the face is presented in profile. This attraction to eyes as opposed to the nose or mouth continues as the baby matures. In one study, when American four-year-olds were asked to draw people, 75 percent of them drew people with mouths, but 99 percent of them drew people with eyes. In Japan, however, where babies are carried on their mother" s back, infants do not acquire as much attachment to eyes as they do in other countries. As a result, Japanese adults make little use of the face either to encode or decode meaning. In fact, Argyle reveals that the " proper place to focus one" s gaze during a conversation in Japan is on the neck of one" s conversation partner. " The role of eye contact in a conversational exchange between two Americans is well defined; speakers make contact with the eyes of their listeners for about one second, then glance away as they talk; in a few moments they re-establish eye contact with the listeners or reassure themselves that their audience is still attentive, then shift their gaze away once more. Listeners, meanwhile, keep their eyes on the face of the speaker, allowing themselves to glance away only briefly. It is important they be looking at the speaker at the precise moment when the speaker re-establishes eye contact: if they are not looking, the speaker assumes that they are disinterested and either will pause until eye contact is resumed or will terminate the conversation. Just how critical this eye maneuvering is to the maintenance of conversational flow becomes evident when two speakers are wearing dark glasses; there may be a sort a of traffic jam of words caused by interruption, false starts, and unpredictable pauses.
A．one temporarily glancing away from the otherB．eye contact of more than one secondC．improperly-timed ceasing of eye contactD．constant adjustment of eye contact
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一钢筋混凝土矩形截面简支梁，截面尺寸250mm×500mm，混凝土强度等级为C20(ft=1.1N/mm2、fc=9.6N/mm2)，箍筋为热轧HPB235级钢筋(fyy=210N/mm2)，纵筋为
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参考答案
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