论文部分内容阅读
多媒体技术(Mult imedia)是九十年代电子计算机行业最为先进的应用技术。多媒体指的是计算机操作者通过触觉、视觉、听觉等多种媒介来与计算机进行沟通的一种技术。它充分发挥人类的手、脑、眼、嘴、耳各方面功能,改变了过去单一依靠键盘进行人机对话的被动局面。从而使计算机更容易被操作者所掌握,机器也能够从文字、图像、声音等各方面最大效率地传递信息。多媒体技术的实现,首先决定于硬件设施的更新。早先的计算机都是通过键盘或鼠标的帮助来实现信息的输入。为了充分发挥人类触觉的功能,在保留键盘的同时,多媒体技术大量依赖于触摸屏幕的输入。只要使用者用手指在屏幕上轻轻一点,计算机马上就会作出相应的动作,或者将所点到之处的局部图像加以放大,给出细节;
Multismedia is the most advanced application technology in the 90’s electronic computer industry. Multimedia refers to a technology that computer operators use to communicate with computers through a variety of media such as tactile, visual, and audible. It gives full play to all aspects of human hand, brain, eyes, mouth, ears, changing the past rely on the keyboard to rely on a man-machine dialogue passive situation. So that the computer easier to grasp by the operator, the machine can also text, images, sound and other aspects of the most efficient transmission of information. The realization of multimedia technology, the first decision depends on the hardware facilities update. Earlier computers all came in with the help of a keyboard or mouse. In order to give full play to the function of human touch, while retaining the keyboard, multimedia technology relies heavily on the touch screen input. As long as the user gently with your finger on the screen, the computer will immediately make the appropriate action, or to some of the local image to be enlarged to give details;