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Oceanography Oceanography has been defined as "the application of all sciences to the study of the sea. " Before the nineteenth century, scientists with an interest in the sea were few. Certainly Newton considered some theoretical aspects of it in his writings, but he was reluctant to go to sea to farther his work. For most people the sea was remote, and with the exception of early intercontinental (大陆间的 ) travelers or others who earned a living from the sea, there was little reason to ask many questions about it, let alone to ask what lay beneath the surface. The first time that the question-" what is at the bottom of the oceans " had to be answered with any commercial consequence was when the laying of a telegraph cable from Europe to America was proposed. The engineers ha A. the American Navy B. some early intercontinental travelers C. those who earned a living from the sea D. the company which proposed to lay an undersea cable [判断题]计算机及其外围设备在加电启动时，一般应先给外设加电。
[单选题]（ ）犯罪是整个社会的任务。
A.管理 B.控制 C.预防 D.监管 [单项选择]《蒙娜丽莎》典型地表现了文艺复兴时期的时代精神和人格力量，是一部伟大的人文主义作品，因为（）
A. 达·芬奇成功的运用“圣像图”的画法 B. 它是文艺复兴时期的代表作品 C. 达·芬奇将解剖学、透视法和明暗转移法运用其中 D. 它表现人的情感，颂扬人的力量，表现人性的美 [单选题]智能缴费平台的用户是指通过我行智能缴费服务平台办（）的单位或个人客户。
A.收费 B.缴费 C.查询 D.监督 [单项选择]人工全髋关节置换术后的早期运动不包括（）
A. 踝关节主动屈伸练习 B. 股四头肌等张练习 C. 深呼吸练习 D. 步态练习 E. 髋、膝关节屈曲练习 [单选题]原发性腹膜炎最常见的病原菌感染途径是
A.经血液循环 B.经女性生殖道逆行 C.外伤导致腹腔开放 D.腹腔脏器破裂 E.经急性阑尾炎穿孔部位 [判断题]( )消防侦察机器人不能替代消防员遥控进入易燃、易爆、有毒、有害、缺氧、浓烟及易坍塌建筑物等危险现场，进行探测、侦察。
A.正确 B.错误 [判断题]员工参加公司组织的各类培训，结业考试（理论、实操考试）中有舞弊行为者，给予公司范围内通报批评，考试成绩以零分计
A.正确 B.错误 [单选题]号称“川菜第一肴”，并有“过门香”之称的菜肴是（ ）。
A.鱼香肉丝 B.麻婆豆腐 C.宫保鸡丁 D.回锅肉 [单选题]高电压检测中测试电压为500V那么内阻( )欧
A.上限180M B.下限180MC、上限280MD、下限280M [单项选择]少儿生长发育迟缓，身体矮小，囟门迟闭，智力低下，骨骼痿软，舌淡，脉弱，属（）。
A. 肾阳虚证 B. 肾虚水泛证 C. 肾精不足证 D. 肾阴虚证 E. 肾气不固证 我来回答: 提交
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