他们友好地寄来了宣传录相带，我们很喜欢。
无数个的同学献花，已毕业的同学寄回来了录相带、录音带。
A lot of schoolmates offer flowers to her, the schoolmates of already graduated sent kinescopes and records to her.
主要用于录音、录相带生产的磁浆过滤、化学溶剂、饮料、医药、化妆品、电镀液等的过滤。
Pure Polypropylene Filter Elements and Yarn Winding Filter Elements are mainly used for chemical, food and beverage, plating, electronic, pharmaceutical, petro-chemical, photographic industries etc.
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