您要查找的是不是:
- Economical aquatic plants 水培经济植物
- Minute, free-floating aquatic plants. 浮游植物群落自由浮动的微小水生植物群
- Any of several related aquatic plants. 任一种相关的水生植物
- Water lilies are aquatic plants. 睡莲是水生植物。
- An aquatic plant of the genus Naias. 茨藻一种茨藻属水生植物
- Any of several submersed aquatic plants of the genus Vallisneria. 苦草任一种大叶藻属的水下水生植物
- This paper introduces application of aquatic plants in sewage treatment. 摘要介绍了水生植物在污水治理中的应用。
- economic aquatic plant 水生经济植物
- Candidia barbata swim in the crystal-clear waters of the aquatic plants pool. 水生植物池池水清澈见底,马口鱼成群悠游其中。
- The broad, floating leaf of an aquatic plant such as the water lily. 浮叶,叶枕水生植物漂浮的宽叶子,如睡莲
- A specialized respiratory root structure in certain aquatic plants, such as the bald cypress. 呼吸根,载气体在某些水生植物中的一种特殊的起呼吸作用的根结构,如落羽松
- Alternatively,a member of the family Nymphaeaceae; a small genus of American aquatic plants. 作为选择,睡莲科中的一员;美洲水生植物的一个小属。
- A specialized respiratory root structure in certain aquatic plants,such as the bald cypress. 呼吸根,载气体在某些水生植物中的一种特殊的起呼吸作用的根结构,如落羽松。
- Kusatsu Municipal Aquatic Plants Park "Mizu-no-mori" is an open-air park with lake water in three directions. 草津市立水生植物公园水的森林三面被湖水环绕,给人很宽阔的感觉。
- Allelopathic Effects of Several Higher Aquatic Plants in Taihu Lake on Scenedesmus arcuatus Lemm. 太湖水域几种高等水生植物的克藻效应。
- The water bucks take shallow swamps as their habitats and aquatic plants as staple food. 水羚栖息在水深不淹没青草的浅滩中,以水草为主食。
- Diatomaceous earths are the skeletal remains of the tiny aquatic plants deposited centuries ago. 硅藻土是百年前水生植物沉淀下来的遗骸。
- Title: Allelopathic Effects of Several Higher Aquatic Plants in Taihu Lake on Scenedesmus arcuatus Lemm. 关键词:高等水生植物;栅藻;克生作用;水葫芦;水花生;菱;金鱼藻;浮萍
- Algal blooms, heavy growth of aquatic plants, algal mats and deoxygenation are common symptoms of eutrophication. 水藻滋生、水生植物大量生长、藻类杂生以及水中游离氧的减少都是富养化的基本特征。
- A water lily glows in the aquatic plants area of San Francisco's Conservatory of Flowers. 一支睡莲在旧金山温室花房的水生植物区熠熠绽放着。