Mechanisms of phytoremediation are proposed to be uptake of organic chemicals by plant and effect of plant root secretion and microorganisms on the degradation of organic contamination.

植物修复的机理包括植物对有机污染物的直接吸收、植物根系分泌物、 微生物对根际环境中有机污染物降解的促进作用。

youdao

Bioremediation technologies are regarded as one of the most promising methods in soil remediation for their low expense, no secondary contamination and reliable effect of treatment.

近年来生物修复技术因具有处理费用低、不产生二次污染且处理效果可靠有效的特点被认为是最具生命力的一种土壤处理手段。

youdao

Expound influence and effect of human health on microorganism aerosol. Particular illuminated the characteristic, infection (contamination) and control for Microbe aerosol.

本文阐明了微生物气溶胶对人类健康的影响及作用，论述了微生物气溶胶的特点以及感染(含污染)和控制。

youdao