电视差转机(以下简称差转机)是我国电视广播网中不可缺少的组成部分。利用差转机进行电视转播是实现电视覆盖的重要技术手段。目前,我国已有电视差转台(以下简称差转台)数千个。随着电视事业的不断发展,差转台将如雨后春笋,蓬勃兴起。因此,差转台的建台问题显得十分重要。 Television transfer machine (hereinafter referred to as the transfer machine) is an indispensable part of China’s television network. The use of poor turn for the television broadcast is an important technical means to achieve television coverage. At present, there have been thousands of television transfer stations (hereinafter referred to as transfer stations) in our country. With the continuous development of television, poor turntables will spring up, flourishing. Therefore, it is very important to set up the platform of the poor turntable.