“土壤环境背景值”的概念、定义、翻译、参考文献-科学参考

单词	土壤环境背景值
释义	土壤环境背景值 Encyclopedia 农学土壤环境背景值释 background value of soil environment土壤环境背景值自然条件下的一定时间和空间范围内，未受到或少受到人类活动影响和外源物质干扰的土壤固有的化学组成、数量和结构的特征参数。不是一个固定值，而是范围值。
随便看	reading room for the visually impaired Reading Schedule for Stages in Chengs Family School reading service reading service of museum Readings from Shen Nong's Classic of the Materia Medica reading space reading terminal technology reading test Reading the Classic of Mountains and Seas Reading the Popular reading therapy Reading the Stele Reading the Stele Among the Rocks by Li Cheng,Wang Xiao Readjusting Industry and Commerce readjustment read lock read mode read noise read-only decive read only memory read-only memory read-only memory, ROM read-only optical disc readout readout noise

科学参考收录了854744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。