更多“零售结构调查重点在对人口结构、家庭户数构成，以及收入水平、消”相关的问题
工程量清单应由具有( )资格的人员编制。
A.经济师 B.注册造价工程师 C.咨询师(投资类) D.注册会计师
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关于食管的描述,正确的是( )。
A. 食管是管径上下均匀一致的肌性管道 B. 食管的两端经常处于开放状态 C. 食管可分为颈部、胸部和腹部 D. 食管的腹部最长
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（2010）七段显示器的各段符号如图所示，那么，字母"E"的共阴极七段显示器的显示码abcdefg应该是：（）
A.1001111 B.0110000 C.10110111 D.10001001
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“试管婴儿”技术属于（）
A.胚胎工程
B.组织培养
C.克隆技术
D.基因工程
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财务数据估算主要包括下列内容（）。
A.投资成本费用估算
B.生产成本、费用估算
C.销售收入与税金估算
D.利润及其分配的估算
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下列各项中属于产品责任法律原则的有（）。
A . 疏忽原则
B . 合同关系原则
C . 受害方举证的原则
D . 保证原则
E . 严格责任原则
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常用的统计调查方法有（）。
A、观察法
B、访问法
C、报告法
D、问卷法
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接待稳重型宾客时，服务员的错误做法有（）。
A . A、举止端庄
B . B、多使用礼貌用语
C . C、语气温和
D . D、操作迅速
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Directions: In this section, there is a passage with ten blanks. You are required to select one word for each blank from a list of choices given in a word bank following the passage. Read the passage through carefully before making your choices. Each choice in the bank is identified by a letter. Please mark the corresponding letter for each item on Answer Sheet 2 with a single line through the centre. You may not use any of the words in the bank more than once.Music produces profound and lasting changes in the brain. Schools should add music classes, not cut them. Nearly 20 years ago a small study advanced the 1 that listening to Mozart’s Sonata for Two Pianos in D Major could boost mental functioning. It was not long before trademarked "Mozart effect" products began to appeal to anxious parents aiming to put toddlers (刚学步的孩子) on the fast track to prestigious universities like Harvard and Yale, Georgia’s governor even 2 giving every newborn there a classical CD or cassette. The 3 for Mozart therapy turned out to be weak, perhaps nonexistent, although the 4 study never claimed anything more than a temporary and limited effect. In recent years, however, scientists have examined the benefits of a concerted effort to study and practice music, as 5 to playing a Mozart CD or a computer-based "brain fitness" game once in a while. Advanced monitoring 6 have enabled scientists to see what happens inside your head when you listen to your mother and 7 practice the violin for an hour every afternoon. And they have found that music lessons can produce profound and lasting changes that enhance the general ability to learn. These results should 8 public officials that music classes are not a mere decoration, ripe for discarding in the budget crises that constantly trouble public schools. Studies have shown that 9 instrument training from an early age can help the brain to process sounds better, making it easier to stay focused when absorbing other subjects, from literature to mathematics. The musically adept (擅长的) are better able to 10 on a biology lesson despite the noise in the classroom or, a few years later, to finish a call with a client when a colleague in the next office starts screaming at a subordinate. They can attend to several things at once in the mental scratch pad called working memory, an essential skill in this era of multitasking. A．witness B．original C．evidence D．techniques E．actually F．concentrate G．notion H．diligent I．proposed J．opposed K．conceive L．gradually M．convince N．solemn O．context
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初始权属调查的目的是查清行政辖区内申请登记的全部宗地的（）等。
A . 权属
B . 形状
C . 界址位置
D . 面积
E . 用途
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集装箱的海运提单是一种货物所有权凭证，提单持有人可以在载货船舶到达目的港交货之前进行转让。
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在世界文坛上被誉为“短篇小说之王”的法国作家是 ( )
A．欧亨利
B．契诃夫
C．莫泊桑
D．都德
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高压设备发生接地时，应注意以下几点（）
A.室内不得接近故障点4m以内 B.室外不得接近故障点8m以内 C.进入上述范围人员必须穿绝缘靴 D.接触设备的外壳时应戴绝缘手套
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在企业战略中，物流战略与营销战略属于同一层次的战略。
A.对 B.错
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