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- dry floating bed 干式浮床
- 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。
- 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) .
- Dry feet, warm head, bring safe to bed. 脚干头暖,睡觉平安。
- ecological floating bed technique 生态浮床技术
- Micro-aerated ecological floating bed 微曝气生态浮床
- combined ecological floating bed 组合生态浮床
- I dry my hands and face with the towel. 我用毛巾擦干了双手和面部。
- Float bed ion exchange appara-tus 浮动离子交换器
- The old well was bricked up when it ran dry. 旧井干枯以后被人用砖堵上了。
- The road is only negotiable in the dry season. 这条道只有在旱季才能通行。
- The ship ran a foul of the floating seaweed. 船和漂流的海藻纠缠在一起。
- Ida was choking with the dry air. 空气干燥,艾达感到喘不过气来。
- I reached for a floating log with my foot. 我伸脚去钩取一段漂浮着的木头。
- The wet clothes will soon dry in the sun. 湿衣服在太阳下很快就会干的。
- A good hot summer could dry the ground out. 一个炎热的夏天可以将大地干透。