口技

In addition to magic and clowning, he is a highly skilled ventriloquist and pantomimist.

魔术，小丑，他是一个高度熟练的口技和默剧。

The automatic weightometer burden system which controlled by computer,the principle of data communication between weightometer and microcontorller,the technology of hardware interface are presented.

介绍基于微机控制的电秤自动配料系统和单片机与电秤的数据通信原理及其硬件接口技术。