1) biogenic incrustation
生物结壳作用
2) encrustment
结壳作用
3) biological effect
生物作用
1.
Through the test of two sand columns for comparing,the effect on removal of pollutants in landfill leachate by biological effect in sand layer of vadose zone was studied.
通过2个砂柱的对比实验,研究了包气带砂层中生物作用对垃圾渗滤液污染物去除的影响。
2.
Different kinds of chromium disposition and distribution in soil and groundwater are summarized, including adsorption, redox and biological effects.
评述了铬在土壤及地下水中迁移转化的主要方式,着重讨论了吸附作用、氧化还原作用和生物作用对铬迁移转化的影响。
3.
Using the biological effect of the microorganism such as nitrifying bacteria carried in the effluent of biological pretreatment process and biological sludge recirculation,the biological effect of the sedimentation tank can be enhanced.
微污染源水经曝气生物滤池工艺后,出水中携带的硝化细菌和异养细菌等微生物在后续沉淀单元产生的生物作用使沉淀池净水效果得到强化;通过采取沉淀池部分污泥回流措施,使得生物净水效果得到进一步强化。
4) biological function
生物作用
1.
Because the cooperating action of the chemical and biological function, the removal efficiencies of the chemical-biological flocculation process were higher than that of the chemical flocculation process at the same flocculant dosage.
通过对 8个模拟系统的耗氧实验证明了化学 生物絮凝处理工艺中生物作用的存在 ,从理论上解释了工艺高效的原
2.
Diatoms biological functions on subaerial Karst sedimentation are studied chiefly in this paper,including assimilation,tapping and felting effects,encrustation,cementation.
硅藻对地表石灰华沉积的生物作用,主要包括同化作用、拦截和粘结作用、结壳作用、胶结作用。
5) conjugation
[英][,kɔndʒu'ɡeɪʃn] [美]['kɑndʒə'geʃən]
[生]结合作用
6) microbial action
微生物作用
1.
In the process of manufacturing,microbial action makes the dark green tea have its special qualities.
黑茶渥堆过程中的微生物作用使黑茶具有其独特的品质,本文对各种黑茶渥堆中的主要微生物的研究现状、主要微生物种类及其作用、微生物对黑茶品质形成的影响及微生物的安全性研究作一综述。
补充资料：生物转化作用
毒物的生物转化。除很少一部分水溶性强分子量极小的毒物可以原表被排出体外，绝大多数毒物都要经过某种酶的代谢从而改变其毒性，这种过程叫~。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条