biological oxygen demand, BOD
biological oxygen demand, BOD
[农学英汉词典]
biological oxygen demand, BOD生物需氧量
是什么意思，biological oxygen demand, BOD的解释，biological oxygen demand, BOD的翻译
biological oxygen demand, BOD
[农学英汉词典]
biological oxygen demand, BOD是什么意思，biological oxygen demand, BOD的解释，biological oxygen demand, BOD的翻译