virulency

常見例句

• since oganic in this pullution are easy to be biodegradation and without a obviously virulency, so we take biochemical treatment as the main resolution of this technological process .
  污染物中的有機(jī)物較容易生物降解又無明顯毒性，因此采用了以生化處理為主的工藝流程。
• Hepatitis B virul
  乙型肝炎病毒
返回 virulency