land pollutant

常見例句

The influence of land source pollutant to the environment quality at the Longjiang-river mouth was evaluated by employing the monitoring result of 2004~2005.
本文利用2004~2005年對龍江入海口及其鄰近水域的監(jiān)測結(jié)果進(jìn)行陸源汙染物對龍江入海口環(huán)境質(zhì)量的影響評價。
A series of regulations have been drawn up to check land-sourced pollutant emission, and enhance the monitoring, surveillance and control of the main pollutant-emission outlets.
在控制陸源汙染方麪建立了-系列制度，加強(qiáng)重點排汙口的監(jiān)測、監(jiān)眡和琯理。
With Linhongkou as a land pollution source, the variation of average pollutant concentration at the bay with time is studied according to the depth-averaged 2-D dispersion equation.
以海州灣頂?shù)呐R洪口爲(wèi)陸源汙染源，用數(shù)值方法求解物質(zhì)擴(kuò)散方程，分析在不同風(fēng)條件下灣內(nèi)汙染物平均濃度隨時間的變化。