ActiveX is the name (66) has given to a set of object-oriented concepts, technologies, and tools. It is important to notice that ActiveX is not a (67) technology, but a brand name, what it’s applied to can vary over time. However, the main technology is COM. Used in a network with a (68) and additional support, COM becomes the DCOM. The main object that is created when writing a program to run in the ActiveX environment is a (69) , a self-sufficient program that can be run anywher6 in the ActiveX network. This component is known as an "ActiveX control". An ActiveX control is roughly equivalent to a applet. One important difference is that an ActiveX control must be (70) for a specific platform, while an applet is platform-independent.

A:appliances B:chips C:component D:silicon

ActiveX is the name (53) has given to a set of object-oriented concepts, technologies, and tools. It is important to notice that ActiveX is not a (54) technology, but a brand name, what it’s applied to can vary over time. However, the main technology is COM. Used in a network with a (55) and additional support, COM becomes the DCOM. The main object that is created when writing a program to run in the ActiveX environment is a (56) , a self-sufficient program that can be run anywher6 in the ActiveX network. This component is known as an "ActiveX control". An ActiveX control is roughly equivalent to a applet. One important difference is that an ActiveX control must be (57) for a specific platform, while an applet is platform-independent.

A:appliances B:chips C:component D:silicon

设计模式中的____(45)_____模式将对象组合成树形结构以表示“部分。整体”的层次结构，使得客户对单个对象和组合对象的使用具有一致性。下图为该模式的类图，其中，____(46)____定义有子部件的那些部件的行为；组合部件的对象由_____(47)____通过Component提供的接口操作。 （46）处填（）。

A:Client B:Component C:Leaf D:Composite

设计模式中的____(45)_____模式将对象组合成树形结构以表示“部分。整体”的层次结构，使得客户对单个对象和组合对象的使用具有一致性。下图为该模式的类图，其中，____(46)____定义有子部件的那些部件的行为；组合部件的对象由_____(47)____通过Component提供的接口操作。 （47）处填（）。

A:Client B:Component C:Leaf D:Composite

The most important core component of computer system is （）.

A:CD-ROM B:DRAM C:CPU D:CRT

容器java.awt.Container是Component的子类，它包含3种类型的容器，它们是( )。

A:Window、Pannel、SerollPane B:Frame、Pannel、Applet C:Component、Container、LayoutManager D:Button、Text、Image

容器java.awt.Container Component的子类，它包含3种类型的容器，它们是( )。

A:Window、Pannel、ScrollPane B:Frame、Pannel、Applet C:Component、Container、LayoutManager D:Button、Text、Image

容器java.awt.Container是Component的子类，它包含3种类型的容器，它们是( )。

A:Window、Pannel、SerollPane B:Frame、Pannel、Applet C:Component、Container、LayoutManager D:Button、Text、Image