standard specification〔名词〕标准规范,标准说明书详细»
standard specification〔名词〕标准规范详细»
standard specification〔名词〕标准溶液,规定详细»
standard specification〔名词〕标准规格详细»
standard specification〔名词〕标准规范,标准规格详细»
standard specification〔名词〕标准规格详细»
标准规格nominal rating;standard specification详细»
标准规格gauge;gauger;standard gage详细»
标准规格standard specification;standard specifications详细»