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- Sludge reduction performance by earthworm biofilters using quartz sand and ceramsite as media was compared. 比较了石英砂和陶粒滤料蚯蚓生物滤池的污泥减量化效果。
- Keywords reduction of sludge;microzoon;two-step biofilter;earthworm biofilter and submerged biofilm process; 污泥减量;微型动物;两段式生物反应器;蚯蚓生物滤池;淹没式生物膜法;
- earthworm biofilter 蚯蚓生物滤池
- The oral opening in an earthworm is small. 蚯蚓的口是很小的。
- The earthworm can regenerate if it's cut in half. 蚯蚓被切成两段后可以重新生长。
- Earthworm channels greatly aid root growth. 蚯蚓洞穴极有助于植物根系生长。
- An earthworm is a terricolous organism. 蚯蚓是陆生的生物。
- He trampled the earthworm to death. 他踩死了蚯蚓。
- The girl was frightened by the earthworm. 女孩被蚯蚓吓坏了。
- The earthworm is good for our crops. 蚯蚓对我们的庄稼有好处。
- The earthworm population had declined by 70%. 蚯蚓数量下降70%25。
- Tianjin China Liming Jia Earthworm Farm CO., Ltd. 中国天津贾立明蚯蚓养殖有限公司。
- Hydrolysis of earthworm with Asl. 采用Asl.
- This little boy dares to touch the earthworm. 这个小男孩敢摸蚯蚓。
- Earthworm mother cried: "You Zhe Mesha how? 蚯蚓妈妈哭着说：“你怎么这么傻？
- We also went fishing with an earthworm on the hook. 我们经常把蚯蚓穿在钩子上面去钓鱼。
- This study adopts biofilter to treat organic waste gas of benzene compounds. 研究采用生物滤池法处理苯系有机废气。
- Inquiry the form and characteristic of the earthworm. 探究蚯蚓的形态和生理特点。
- He trampled the earthworm to death [the papers into the ground]. 他踩死了蚯蚓[在地上猛力践踏文件]
- The anatomy of an earthworm is much simpler than that of a man. 解剖蚯蚓比解剖人体简单多了。
