奇蹄动物皮张类是指经盐渍、直接晾晒或盐渍后再晾晒的马、驴、骡的原皮或经初步加工的灰皮、浸酸皮。
Perissodactyla hide and skin refers to the raw skin of horse, donkey and mule treated with salt cure, direct drying or drying after salt cure, or the primary-processed limed pelt and pickled skin.
为适应唐钢机修厂车间生产管理信息系统的需要，本文提出并建立了适合机加工车间生产使用的编码系统，经初步实践检验该系统是可行的和有效的。
In order to fit in with needs of the system, the dissertation designs a coding system for machining workshop, which is proved feasible and effective by practice.
为适应唐钢机修厂车间生产管理信息系统的需要，本文提出并建立了适合机加工车间生产使用的编码系统，经初步实践检验该系统是可行的和有效的。
In order to fit in with needs of the system, the dissertation designs a coding system for machining workshop, which is proved feasible and effective by practice.
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