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EBC电路目前共有SS01,SS02,SS03,SS04,SS05,SS07六个品种。该电路是在上海三线8331厂试制成功的,故取“上”和“三”的拼音SS作为该产品的名称。也可把SS理解为“三”结合“试”制产品的拼音。“三”结合指工厂、学校、研究所共同协作。 SS06原是进位链,配合功能产生器SS05用的,现无必要,未生产。SS后面两位阿拉伯数字表示试制的先后次序。主从触发器最先试成,故叫SS01。下面分别介绍上述六种电路。
EBC circuit currently has a total of SS01, SS02, SS03, SS04, SS05, SS07 six varieties. The circuit is successfully trial-produced in the 8331 Shanghai Third-line factory, so the pinyin SS of “上” and “三” is taken as the name of the product. SS can also be understood as “three” combined with “test” system Pinyin products. “Three” refers to the factories, schools, research institutes work together. SS06 is the original carry chain, with the function generator SS05 used, it is unnecessary, not produced. SS behind the two figures that trial trial order. Master from the trigger first trial, so called SS01. The following describes the above six circuits.