“平直区”的概念、定义、翻译、参考文献-科学参考

科学参考收录了1248194条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。

单词	平直区
释义	平直区 flat region
随便看	sanitary protection zone (SPZ) sanitary provision sanitary regulation sanitary regulations sanitary requirement of illumination sanitary requirement of waste residue disposal sanitary sewer sanitary sewer manhole sanitary standard of warming sanitary standards sanitary stoneware sanitary survey sanitary tank sanitary tee sanitary tissue sanitary ventilation sanitary ware sanitary waste sanitary wastewater sanitation sanitation and antiepidemic station sanitation cutting sanitation facilities sanitation method sanitation of bath-room