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西德汉诺威普罗菲林纳公司试制了一台新型、轻便、可携带的供水下考察用的彩色电视机。它主要用于黑白传送装置不再能进行的考察,由一架耐压的带有调色水下聚光灯和专用电缆的小型彩色电视摄象机以及进
Proton Linn-Westphalia tried a new, lightweight, portable color television set for underwater inspection. It is mainly used for black and white transmission devices can no longer be inspected, by a pressure with a color underwater spotlight and dedicated small color TV camera cable and into