A figure of 12% for the carbon respired by earthworms would be more realistic. 蚯蚓呼出的碳占12%,这一数字比较确切。
Adopting the methods of "determination of organic substances degration in wastewater" and "determined process of respired comsumption oxygen of microbe", the test studies the poisonous organic wastewater from the reproduction of gallnut. 本试验采用测定废水底物降解效果法与测定微生物的呼吸耗氧过程法对五倍子生产有毒有机废水进行试验研究,试验结果表明该废水可生化。
The Mechanism of Agglomerating Behavior Produced by Polarizing Respired Dust Particle 呼吸性粉尘电极化产生凝并行为的机理