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- Artificial floating bed 人工浮床
- But canna and amaranth are more adapted to plant on the artificial floating island upon comprehensive consideration. 综合各因素,认为美人蕉和苋菜作为浮岛花卉和蔬菜类植物较为适合。
- Artificial floating island (AFI) is a newly arisen gardening and ecological technic, which is planting suitable plants on a floating "island". 摘要人工浮岛是一项新兴的园林生态工艺,其措施是在水体上建造浮岛,栽种植物。
- A new type of ecological floating bed was developed that combined hydrophyte,aquatic animal and biofilm. 研究开发了一种由水生植物、水生动物及微生物膜构建的组合型浮床生态系统。
- Ion exchange demineralization Series: If No pressure on the top of anion exchanger current renewable Yang, Floating Bed, In addition to carbon dioxide device and Ion exchange. 离子交换除盐系列:如无顶压逆流再生阳阴离子交换器、浮动床、除二氧化碳器和混合离子交换器。
- The results indicated the COD, TN and TP could be removed from the floating bed system of Acorus calamus L and the mixed floating bed system of Acorus calamus L and Yperus slternifolius, respectively. 监测结果表明菖蒲与风车草混种及菖蒲浮床系统对试验河水中有机物和N、P的去除较好。
- Research of Artificial Floating Island design 人工浮岛载体设计研究
- Artificial floating island (AFI) 人工浮岛
- Through investigating and analyzing of the cationic double-chamber double-layer float bed in Shijiazhuang Co-generation Power Plant, the main causes of underproduction in periodic mode was found. 根据对石家庄热电厂阳双室双层浮动床调查、分析,找出周期制水量少的主要原因,并针对问题进行改进,取得了一定效果。
- The water quality control of seriously polluted river was tested by Ipomoea aquatica on soilless floating beds. 研究采用浮床无土栽培种植水蕹菜以控制重污染河道水体水质。
- Canna ( Cana generalis Bailey) plants were cultured on fish pond by floating beds without soil from 1990 to 1995 in Fuyang County, Zhejiang. 1990年起 ;采用浮床无土栽培技术在鱼塘水面种植陆生植物美人蕉 (CanageneralisBailey) .
- ecological floating bed technique 生态浮床技术
- Keywords rape;artificial floating raft;waterculture;eutrophication; 油菜;生物浮岛;水培;富营养化治理;
- Micro-aerated ecological floating bed 微曝气生态浮床
- combined ecological floating bed 组合生态浮床
- The brook warbled over its rocky bed. 小溪潺潺流过多石的河床。
- This dress is made of artificial fibers. 这件衣服是人造纤维的。
- Float bed ion exchange appara-tus 浮动离子交换器
- Her artificial gaiety disguised an inner sadness. 她以矫揉造作的快乐掩饰著内心的悲痛。
- She rushed off to work leaving her bed unmade. 她匆忙去上班连床都没铺好。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries