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目前,高校使用的电视录像设备,多数已经达到甚至超过有效使用期,普遍处于老化、陈旧、勉强维持工作状态,急需更新。1.现状及发展趋势高校现用的电视制作设备,录像机有80年代的 VO 二型机(VO—2860P);80年代中期购进的 BVU系列(BVU 800P)、VO 系列(VO—5850P),
At present, the majority of television video equipment used in colleges and universities have reached or even exceeded the effective period of use. Generally, they are aging, old-fashioned, barely maintaining their working conditions and are in urgent need of renewal. 1. Status quo and development trend The current television production equipment and video recorders in colleges and universities include the VO-2860P in the 1980s; the BVU series (VO-5850P) and the BVU series (BVU800P) purchased in the mid-1980s;