Object-oriented analysis (OOA) is a semiformal specification technique for the object-oriented paradigm. Object-oriented analysis consists of three steps. The first step is (71) . It determines how the various results are computed by the product and presents this information in the form of a (72) and associated scenarios. The second is (73) , which determines the classes and their attributes, then determines the interrelationships and interaction among the classes. The last step is (74) , which determines the actions performed by or to each class or subclass and presents this information in the form of (75) .
（72）处填（）。| In the world in which we live today, a
man may be one thing but appear to be another. This was impossible in Indian
society. An Indian’s name told the world what he was--a coward, a liar, a thief,
or a brave. When I was young, every Indian had at least three names during his lifetime. His first name was given to him at birth. It described something that had happened at that time. Each Indian was supposed to keep his birth name until he was old enough to earn money for himself. But his friends would always give him a name of their own. No matter what his parents called him, his childhood friends would use the name they had chosen. The Indian earned his real name when he was old enough for his first fight against the enemy. His life name depended on how he acted during this first battle. When he returned he would A. no one could change his name by himself B. no one could give his name to a son C. no one could give his name away D. no one could give up his name [判断题]破拆门窗玻璃时，必须站在门窗正面，从玻璃上方一角开始破拆；从破拆处进出时，不必清除残留的玻璃碎片。
A.正确 B.错误 [单选题]实施( ),是我国现代化建设第三步战略部署的重要组成部分,关系全国发展大局,关系民族团结和边疆稳定。
A.西部大开发战略 B.科教兴国 C.可持续发展战略 [单项选择]兑付汇款时，按址汇款根据取款通知单，输入（），金额，标识码，选择身份证件种类，输入证件号码。
A. 汇款人姓名 B. 收款人姓名 C. 汇票号码 D. 收款人地址 [单选题]小儿的病理特点不包括下列哪项？（ ）
A.发病容易 B.传变迅速 C.脏气清灵 D.易趋康复 E.形气未充 [单项选择]筒式封堵头采用（）的方式进行封堵。
A. 机械膨胀 B. 液压 C. 气动 D. 自然膨胀 [单选题]A-B-001523
滑轮愈多,滑轮组的倍率愈大,起升速度减小的倍数愈大,起升物品也就愈()。 A.快 B.慢 C.费力 D.省力 [多选题]下列选项中属于经济法渊源的有( )
A.宪法 B.法律 C.部门规章 D.法定解释 [多选题]中国人民银行及其分支机构依照《中国人民银行假币收缴、鉴定管理办法》对假币_______实施监督管理。
A.收缴 B.鉴定 C.兑换 D.没收 [多选题]下列关于国家机构的表述，哪些是错误的？()
A.县级以上地方各级人民代表大会设立专门委员会 B.县级以上地方各级人大常委会由主任、副主任若干人、秘书长和委员若干人组成 C.自治县的人民代表大会有权制定自治条例和单行条例 D.全国人民代表大会的代表，由省、自治区、直辖市、特别行政区和军队选出的代表组成 [单选题]三氯氢硅的沸点是( )
A.31.8℃ B.32.8℃ C.33.5℃ 我来回答: 提交
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