计算机硬件: computer hardware分类: classify与: take part in; participate in代码: code计算机软件分类与代码: classification and codes for computer software计算机硬件: ch computer hardware; hardware of computer疾病分类与代码: classification and codes of diseases学科分类与代码: classification and code of disciplines职业分类与代码: classification and codes of occupations并行计算机硬件: parallel computer hardware计算机硬件工程师: quot hardware engineer计算机硬件技术: computer hardware technology计算机硬件结构: computer hardware structure计算机硬件历史: history of computing hardware计算机硬件系统: computer hardware system计算机硬件咨询: consultancy in the field of computer hardware地形图要素分类与代码: classification and codes for the features of 1:500 1:and 1:topographic maps公路信息分类与代码: information classification and code for highway固定资产分类与代码: classification and codes for fixed assets国民经济行业分类与代码: industrial classification and codes for national economic activities经济类型分类与代码: classification and code for economic categories林业资源分类与代码: classification and codes for forestry resources-injurious tree-insects; classification and codes for forestry resources-natural reserves内河船舶分类与代码: classification and codes of inland navigation ship水路信息分类与代码: information classification and code for waterway税务信息分类与代码集: classifications and codes set for tax information