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The Barbie Dolls In the mid 1940s, the young ambitious Duo Ruth and Elliott Handler owned a company that made wooden pictures frames (结构). It was in 1945 that Ruth and Elliot Handler jointed with their close friend Harold Mattson to form a company that would be known for the most famous and successful doll ever created. The company would be named Mattel, MATT for Mattson, and EL for Elliot. In the mid 1950s, while visiting Switzerland, Ruth Handler purchased a German Lilli doll. Lilli was a sharply, pretty fashion doll first made in 1955. She was originally fashioned after a famous cartoon character in the West German Newsletter, Build. Lilli is the doll that would inspire Ruth Handler to design [判断题]流速计法测定水流速时，要把流速计沉降到指定深度，且把流速计置于正对着水流方向上测定，还应把流速计置于测定人的下游一侧，以避免测定人位置对测速的影响。
[单选题]在现在法国的里尔河峡谷的一个洞穴中，大约于15000年前创作的一组画描绘了许多不同的动物。被描绘的一个动物看起来像査茹(一种稀有的羚羊）。
下列哪一项，假如正确，最支持假说：在画类似查茹的动物时，那位洞穴艺术家画的是他 (或她)所知道的动物？
A.在相近时期的洞穴岩画中有许多虚构动物的图形 B.考古学家在峡谷北部发现了查茹化石，经检测，这些查茹存在于大约16000年前 C.画有类似査茹动物图形的洞穴也画有有特色的植物的图形 D.画中动物的角比成熟的查茹的角长 [判断题]大风时，巡线应沿线路下风侧前进，以免万一触及断落的导线。
A.正确 B.错误 [判断题]现浇混凝土杆塔基础强度以现场试块强度为依据。
A.正确 B.错误 [单项选择]
阅读下面短文，从短文后所给的[A]、[B]、[C]三个选项中选出一个能填入空白处的最佳选项。
[单项选择]天然卵石或砾石按2-4、4-8、8-16、16-32mm自上而下排列，各层厚度为100mm。这种承托层级配适用于（）的快滤池。
A. 单层滤料、采用大阻力配水系统 B. 双层滤料、采用小阻力配水系统 C. 三层滤料、采用大阻力配水系统 D. 单层滤料、采用小阻力配水系统 [单项选择]A land free from destruction, wealth, natural resources, and labor supply--all these were important (21) in helping England to become the center for the Industrial Revolution. (22) they were not enough. Something (23) was needed to start the industrial process. That "something special", was men (24) individuals who could invent machines, find new (25) of power, and establish business organizations to reshape the society.
The men who (26) the machines of the Industrial Revolution (27) from many backgrounds and many occupations. Many of them were (28) inventors than scientists, A man who is a (29) scientist is primarily interested in doing his research (30) . He is not necessarily working (31) that his findings can be used. An inventor or one interested in applied science is (32) trying to make something that has a concrete (33) He tries to solve a problem A. single B. sole C. specialized D. specific [单选题]若对某疾病进行流行病学的研究，选用病例对照调查。
调查对象应是
A.病例组应选择怀疑患某病的患者，对照应选不患某病的人 B.病例组应是确定患某病的患者，对照选怀疑患某病的人 C.病例组应是确定患某病的患者，对照也是患某病的人 D.病例和对照都未被确定患某病 E.病例应是确定患某病的人，对照应是不患某病的人 [单选题] 对作为证据先行登记保存的物品,公安机关逾期未作出处理决定的,物品的持有人对物品()。
A. 自行处理 B. 可以自行处理,但应当通知公安机关 C. 经公安机关同意后,可以处理该物品 D. 不得处理 [判断题]当有押解犯罪嫌疑人乘机时，乘务长应通知航空安全员进行处置，
乘务组配合航空安全员工作。
A.正确 B.错误 [单选题] 下列不属于人民警察依法应履行的职责有（ ）
A. 警卫国家规定的特定人员 B. 对法律、法规规定的特种行业进行管理 C. 管理户政、出入境事务 D. 管理指导市场秩序 [单项选择]男性，56岁。因急性前壁心肌梗死入院，入院时胸痛不止，伴气急不能平卧，频咳咯泡沫痰（）
A. 吲哚美辛（消炎痛） B. 硝酸酯类药物 C. β受体阻滞剂 D. 哌替啶（度冷丁） E. 吗啡 [判断题]电气化铁路用电量属于第三产业电量。
A.正确 B.错误 [多选题]涂料面层的基层应符合的规定有(____)。
A.应平整、洁净 B.强度等级不应小于C20 C.含水率应与涂料技术要求一致 D.应与设计的泛水坡度一致 我来回答: 提交
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