ZF abbr. 零频率(Zero Frequency)
- Since 1996, In ZF Friedrichshafen AG, Environmental management system based on the international standard ISO14001 have been installed.
自1996年起,在ZF,建立在ISO14001基础上的环境管理系统已经完成。 - Like the ZEISS lenses for motion picture, ZF lenses feature unusually high mechanical quality, fixed focal length, very precise manual focussing, reliability, and exceptional durability.
如同电影用的ZEISS镜头,ZF镜头的特色就是非常高的机械品质,固定焦长,非常准确的对焦系统以及高度可靠性,并且非常耐久。 - Hontonsin AP-ZF is wash and wear no iron pitch finishing agent for cellulose fiber, synthetic fibre and its blends, it also can be used in the embossing, electro-lighting and pressing finishes.
ZF是洗可穿免烫整理的树脂,用于纤维素纤维、合成纤维及其混纺织物的树脂整理,也可用于拷花、电光和轧光整理。