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- Mines: drainage of sewage and sludge. 礦井排污水、污泥。
- OILY SUBSTANCES ARE CONFINED TO OIL RESIDUE, OILY WATER AND SLUDGE. 殘餘油類物質種類系指殘油、含油污水和油泥。
- This research probes into the feasibility of compost and reuse as construction materials of drain sludge. 對利用城市排水管污泥進行堆肥和做建材進行了探討。
- Explain options for sludge disposal and sludge management. 說明污泥最終處置及相關管理策略.
- By using the experiments of high-tempreature oxic static compost, we know that the drain sludge can compost and satisfy the harmless treatment requirments in our country. 通過採用高溫好氧混合靜態堆肥進行實驗,可知排水管污泥經堆肥處理后,可達到我國的無害化處理要求。
- The volume of reactives necessary in waste treatment and sludge management. 凈化器處理時必要試劑的用量以及污泥的管理。
- The cellulose fibre can be blended with sewage sludge or sewage cake for conversion via aerobic or anaerobic digestion of the blended material to produce quality compost and a liquid nutrient that can be used as a fertiliser. 纖維素纖維可以與污水污泥或污水泥餅混合,然後透過混合材料的好氧消化或厭氧消化來生成可以用作化肥的高質量混合肥料和營養液。
- The grade schooler is passionately interested in garbage trucks, compost and recycling -- and dreams of being a trash hauler when he grows up. 儘管還是個小學生,邁克卻有著不一般的愛好--垃圾車、垃圾堆、垃圾回收--和垃圾有關的都是他的最愛,而他的理想是:長大后成為一名垃圾搬運工。
- Fly ash, lees and sludge are three representational castoffs from industry. 粉煤灰、糟、泥是是工業三廢中具代表性的三種廢棄物。
- This experiment studied influence of cow's dung compost and chemical fertilizer to spinach's output and quality. 摘要研究了施用牛糞堆肥和化肥對菠菜產量和品質方面的影響。
- Fly ash , lees and sludge are three representational castoffs from industry. 粉煤灰、糟、泥是是工業三廢中具代表性的三種廢棄物。
- Building an 8-by-4-foot raised bed and filling it with compost and soil will run about $80, Mr.Wolford figures. 根據沃芙德的計算,墊高一塊8x4平方英尺的地,並用混合肥料和土壤填好,這要花大約80美元。
- The leaves are high in oils and slow to compost and may collect in mounds beneath trees. 葉高油脂慢堆肥及可收集在土堆下方的樹木.
- You can purchase an appropriate pre-mix soil at your local garden center or you can create your own mix using top soil, compost and organic material. 你可以適當購買預混合園林中心或當地土壤你可以創造自己運用組合表土、堆肥和有機物質。
- In this paper, five microorganisms producing thermophilic cellulase was screened from manure of cattle, compost and soil. 本實驗採用高溫培養,從牛糞和堆肥中篩選到5株產高溫纖維素酶的微生物。
- Organic farms, the researchers said, gradually improve the soil by letting organic matter accumulate through the use of cover crops, compost and manure. 有機農場,研究者說,逐步改良土壤,讓有機質積累,通過使用復蓋作物,堆肥和糞肥。
- Research on the foaming process of smelting reduction of blast furnace dust and sludge in iron bath. 高爐粉塵在鐵浴熔融還原發泡過程的研究。
- By feeding the soil with compost and by using carefully tested farming practices, Nutrilite creates a better soil structure - supplying crops with a vast array of nutrients. 通過使用堆肥補給土壤,並執行經過謹慎試驗的耕作準則,紐崔萊不斷改善土壤結構,從而為作物提供廣泛的營養物質。
- The average sludge dewatering equipment includes belt type and plate-and-press type, centrifuge and sludge thickener. 一般脫水設備種類有帶濾式脫水機、板框壓濾式脫水機、離心式脫水機及污泥濃縮機等。
- I hit him fair and square on the jaw. 我不偏不倚打中他的下巴。