nền tảng đĩa màu㽭ʵʩ߿ۺϸĸʡﴺ㽭ʡԺвٿ߿ۺϸĸ̸ʱָҪᶨ߿ĸ﷽ʵ˸ŻͻۺʺƶԪ¼ȡƽߵȽĸø߿÷ʽٽѧȫ淢չҪǿ߿ڼҪǿʵÿȫϵȹȷʵֹƽſĿýܼͼΪա˵ձ˲һľȻ֮ٷ¸
зŶСФĴûйغͨ3¥4¥¥֮ĴǽȻŲСФĴͨ˷͵ijijڴ˯±־û͵κζ˺ǾͶྩѧϵѧϵ˿սʱIJԽ֧ԮսúҵĴ츮úĸúܾҲ䵽1945ҵڳɶѧϵ
520ӢִܲϲһԭġŶʶϵʵ߹Լʵʹ̨ĹʿռԽԽС525ÿվšָһΪɶػҽԺҵ뻦¹깺ҽԺڹҵ깺ڻ뻦¹깺깺ҪֵɶػҽԺijֵֹԪ
·ڿȻû뵽һžЭͬչԸġ߸ٹ·Ϊ߾Ҫʹø߸ߵؼڲͷ塰ͷϡ·Ҫ7.1շվǮ·