The community of Figuig is located in a desert area, east of Morocco. It is characterized by an arid climate. Part of the aquifers of the area has a high salinity which creates even worst conditions for the use of the...The community of Figuig is located in a desert area, east of Morocco. It is characterized by an arid climate. Part of the aquifers of the area has a high salinity which creates even worst conditions for the use of the scarce water available in the area. Therefore, it is essential to develop new water resources, especially for agriculture. For this reason, reclaiming wastewater for agricultural use is an essential strategy to increase water resources. The studied system is a wastewater treatment plant （WWTP） with stabilisation ponds; it treats a part of the wastewater of Figuig. The monitoring of the WWTP will allow to the physico-chemical and biological characterization of the treated water, and then, to verify two principal points： （1） the physico-chemical and pathogen parasites elimination; （2） the possibility of the treated water reuse in agricultural irrigation. The reductions recorded at the WWTP show a relatively preferment operation with an average decrease of 3.17 Ulog for faecal coliforms and 50-60% for organic matter. It was observed that the taxonomic density is slow in the WWTP; observed species are generally Cyanobacteria, Euglénophycea and Chlorophycea characteristic of eutrophic water sources.展开更多
Katherine Mansfield is a world famous woman master of short stories in English literature. Her stories are sensitive revelations of human behaiour in quite ordinary situations, through which we can glimpse a powerful,...Katherine Mansfield is a world famous woman master of short stories in English literature. Her stories are sensitive revelations of human behaiour in quite ordinary situations, through which we can glimpse a powerful, and sometimes cruelly pessimistic view of life. A Dill Pickle is one of her short stories published in 1917, describing the encounter between a young woman and a young man who have been lovers six years ago and their lost love and changes over the years. Short as it is, it is really worth our earful analysis and appreciation. This paper will comment on this short story from the following two aspects： a commont on the theme of the story; a comment on the writing technique of the story. The paper conludes that romantic love is dependent upon circumstances and the convergence of certain character traits at a particular time.展开更多
文摘The community of Figuig is located in a desert area, east of Morocco. It is characterized by an arid climate. Part of the aquifers of the area has a high salinity which creates even worst conditions for the use of the scarce water available in the area. Therefore, it is essential to develop new water resources, especially for agriculture. For this reason, reclaiming wastewater for agricultural use is an essential strategy to increase water resources. The studied system is a wastewater treatment plant （WWTP） with stabilisation ponds; it treats a part of the wastewater of Figuig. The monitoring of the WWTP will allow to the physico-chemical and biological characterization of the treated water, and then, to verify two principal points： （1） the physico-chemical and pathogen parasites elimination; （2） the possibility of the treated water reuse in agricultural irrigation. The reductions recorded at the WWTP show a relatively preferment operation with an average decrease of 3.17 Ulog for faecal coliforms and 50-60% for organic matter. It was observed that the taxonomic density is slow in the WWTP; observed species are generally Cyanobacteria, Euglénophycea and Chlorophycea characteristic of eutrophic water sources.
文摘Katherine Mansfield is a world famous woman master of short stories in English literature. Her stories are sensitive revelations of human behaiour in quite ordinary situations, through which we can glimpse a powerful, and sometimes cruelly pessimistic view of life. A Dill Pickle is one of her short stories published in 1917, describing the encounter between a young woman and a young man who have been lovers six years ago and their lost love and changes over the years. Short as it is, it is really worth our earful analysis and appreciation. This paper will comment on this short story from the following two aspects： a commont on the theme of the story; a comment on the writing technique of the story. The paper conludes that romantic love is dependent upon circumstances and the convergence of certain character traits at a particular time.
