题目内容
（请给出正确答案）
超文本是一种信息管理技术，其组织形式以______作为基本单位。
A．文本(Text)
B．结点(Node)
C．链(Link)
D．环球网(Web)
简答题官方参考答案
（由简答题聘请的专业题库老师提供的解答）
更多“超文本是一种信息管理技术，其组织形式以______作为基本单位。A．文本（Text)B．结点（Node)C．链（Link)”相关的问题
A、县政府的文件无权设定行政许可
B、张某可以直接针对县政府的文件申请行政复议
C、张某申请复议应当以生猪管理办公室为被申请人
D、张某申请复议应当以某县政府为复议机关
A．图像都是由一些排成行列的点(像素)组成的，通常称为位图或点阵图
B．图像的最大优点是容易进行移动、缩放、旋转和扭曲等变换
C．图形是计算机绘制的画面，也称矢量图
D．图形文件中只记录生成图的算法和图上的某些特征点，数据量较小
A．8
B．128
C．256
D．512
In looking at the class structure of an entire system, we may find that its inheritance (1) is either wide and shallow, narrow and deep, or balanced. Class structures that are wide and shallow usually represent forests of (2) classes that can be mixed and matched. Class structures that are narrow and deep represent trees of classes that are related by a common ancestor. There are advantages and disadvantages to each approach. Forests of classes are more loosely (3) , but they may not exploit all the commonality that exists. Trees of classes exploit this commonality, so that individual classes are smaller than in forests. However, to understand a particular class, it is usually necessary to understand the meaning of all the classes it inherits from or uses. The proper shape of a class structure is highly problem-dependent. We must make similar trade-offs among inheritance, aggregation, and using relation- ships. For example, should the class Car inherit, contain, or use the classes named Engine and Wheel？ In this case, we suggest that an (4) relationship is more appropriate than inheritance relationship. Meyer states that between the class A and B," (5) is appropriate if every instance of B may also be viewed as an instance of A. The client relationship is appropriate when every instance of B simply possesses one or more attributes of A". From another perspective, if the behavior. of an object is more than the sum of its individual parts, then creating an aggregation relationship rather than an inheritance relationship between the appropriate classes is probably superior.
A．distinction
B．level
C．grade
D．hierarchy
A．属于开发人员权利，不涉及企业权利
B．侵犯了企业商业秘密权
C．违反了企业的规章制度但不侵权
D．未侵犯权利人软件著作权
B．建立表示风险概率的尺度，描述风险引起的后果，确定产生风险的原因
C．确定产生风险的原因，描述风险引起的后果，估计风险影响的大小
D．建立表示风险概率的尺度，确定产生风险的原因，估计风险影响的大小
警告：系统检测到您的账号存在安全风险
为了保护您的账号安全，请在“简答题”公众号进行验证，点击“官网服务”-“账号验证”后输入验证码“”完成验证，验证成功后方可继续查看答案！
