论文部分内容阅读
近几年来制造商致力于造出手提式盒式电视录像机,一直没法减轻录像机的重量和缩小它的尺寸。现在日本索尼电器公司制造出一种新型防水电视录像机。它的外壳采用新型密实模压塑料——MPK60能保证各旋纽部份不会进水,并带有一个七磅重的彩色摄影机。盒外装有开、停、放、录反转,对焦点,变焦距等七种开关。潜水员在水底工作时能灵活操
In recent years manufacturers have been dedicated to making portable video cassette recorders and have been unable to reduce the weight and size of their recorders. Now Japan’s Sony Electric Company to create a new waterproof TV recorder. Its case is made of a new, compact molded plastic - the MPK60 guarantees that no water will flow into the knobs and comes with a seven-pound color camera. Box opened with open, stop, put, record inversion, focus, zoom and other seven switches. Divers work flexibly while working underwater