水生植物

Miscellaneous diet to plankton, benthic organisms, aquatic insects or larvae and Gammarus for food, occasionally preying on small aquatic plants Triplophysa or debris.

食性杂，以浮游生物、底栖生物、水生昆虫或幼虫和钩虾为食，偶尔也捕食小型高原鳅或水生植物碎片。

The relationship between hydrophyte and water environment should be considered during the recovery of water ecological environment.

在恢复水域生态环境过程中，应充分考虑水生植物与环境的协同作用，根据环境条件和群落特性，合理配置水生植物群落，形成稳定可持续利用的生态系统。

Plant adapted for life with a limited supply of water; compare hydrophyte and mesophyte.

只需要有限水的植物；与水生植物和中生植物相比较。

There are 34 species of exotic invasive plants, 17 families and 29 genera are identified in Henan province. There are one species of hydrophyte and 33 species of terricolous among them.

河南的外来入侵植物有34种，隶属17科29属，其中水生植物1种，陆生植物33种。

Land plant growing in surroundings having an average supply of water; compare xerophyte and hydrophyte .

生长在中等水源环境下的陆地植物；与旱生植物和水生植物构成对比。

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。

By lengthening food chain of floating bed ecosystem and strengthening characteristic of microbial enrichment on the bed, a combined ecological floating bed using hydrophyte, aquatic animal and microbial ecosystem as main body was constructed, and the improvement effect of eutrophic source water quality was investigated.

摘 要：通过延长浮床生态系统的食物链和强化浮床的微生物富集特性，构筑了以水生植物、水生动物及微生物生态系统为主体的组合生态浮床，考察了其对富营养化水源水质的改善效果。

By lengthening food chain of floating bed ecosystem and strengthening characteristic of microbial enrichment on the bed,a combined ecological floating bed using hydrophyte,aquatic animal and microbial ecosystem as main body was constructed,and the improvement effect of eutrophic source water quality was investigated.

通过延长浮床生态系统的食物链和强化浮床的微生物富集特性，构筑了以水生植物、水生动物及微生物生态系统为主体的组合生态浮床，考察了其对富营养化水源水质的改善效果。

Based on the laboratory building the small aquatic ecosystem, removal efficiency of total nitrogen and total phosphorus by Acorus Calamus, Tonina Fluviatilis and Hygrophila difformis with submerged and emerged cultivation was researched. The results showed that the content of TN was 68.43-279.31 and 23.44-170.13mg in shoots and in roots, respectively.

通过在室内构建小型水生生态系统，研究了挺水和沉水培养模式下大水剑、太阳草、水萝兰3种水生植物体内氮磷含量及去除生活污水中氮磷的能力。

Potamogeton malialaianus was the dominant species of submerged plants in , but the rate of swamp forming is more rapidly due to the increasing sedimentation and rapid growing of emerging plant and leaf - floating plant after .

高等水生植物在50年代以马来眼子菜为主，但进入90年代后，随着挺水植物，浮叶植物的逐步扩展，沉水植物的覆盖率和生物量日益降低，湖底的淤积和部分湖区沼泽化的进程加快。

By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.

到它被攻陷的时候，里面多数的犯人是写了反对政府贪污文章的作家。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。