定点腐烂系统吸收区域轮廓斑和界限尺寸的标准实用规程

定点腐烂系统吸收区域轮廓斑和界限尺寸的标准实用规程的英文翻译

基本释义

• Standard Practice for Preliminary Sizing and Delineation of Soil Absorption Field Areas for On-Site Septic Systems