面向对象分析方法的基本思想之一是(54)。
A. 基于过程或函数来构造一个模块
B. 基于事件及对事件的响应来构造一个模块
C. 基于问题领域的成分来构造一个模块
D. 基于数据结构来构造一个模块
以下关于双端固定桥固位体的说法中错误的是
A. 两端的固位体固位力相似
B. 固位体固位力与桥体跨度相适应
C. 固位体固位牙合力与力大小相适应
D. 共同就位道与牙长轴平行
E. 有共同就位道
Structured programming practices(71)rise to Pascal, in which constructs were introduced to make programs more readable and better(72)C provided a combination of assembly and high -level structure to create a general -purpose language that could be used from system to(73)programming. Next came object orientation, which is(74)of a metrology and design philosophy than a language issue. This is(75)by the addition of so - called OO extensions to current language, such as C++.
A. giving
B. given
C. gave
D. gives
横道图法的优点是()。
A. 简单明了,容易掌握
B. 具有灵活性,适用性强
C. 信息量大,便于计算机辅助控制
D. 信息量少,存在一定的局限性