您要查找的是不是：
- Various using mode of water hyacinth were introduced. 并介绍了水葫芦开发利用的多种方式。
- After the adsorption,water hyacinth biogas fermenting is also improved. 经过吸附处理后的水葫芦自身的产气效率也有所提高。
- And imported water hyacinth plants are choking some parts of the Yangtze River and the Pearl River. 而进口的水葫芦正在淤塞长江和珠江的部分河段。
- This was then followed by the infamous South American water hyacinth, the fastest growing plant in the world. 当时它是仅次于声名狼藉的南美风信子的全球繁殖最快的一种植物。
- Appraise the ecological environment effect objectively and correct that external species such as water hyacinth brings. 任何外来物种均是"双刃剑",其带来的生态环境效应有利有弊。
- A plant that grows partly or wholly in water whether rooted in the mud,as a lotus,or floating without anchorage,as the water hyacinth. 象扎根在泥中的莲属植物或漂浮在水面上的凤眼兰一样，部分或全部生活在水中的植物。
- Lantana (Lantana camara L.) is an important weed of the family Verbenaceae and its leaf extract is highly toxic to water hyacinth. 为了避免化学除草剂对水体的污染，生物防治已成为当前水葫芦治理的重要方向。
- Living organisms such as water hyacinth can condense dilute impurities in water into a concentration with economic value. 活体生物如水浮莲，能够将稀释在水里的杂质浓缩成为具有经济价值的浓缩物。
- Recently, the treatment techniques of water hyacinth may consist of bio-treatment, chemical-treatment, physical-treatment and comprehensive treatment. 目前,水葫芦的治理技术有生物治理、化学治理、物理治理和综合治理。
- XU ZAI-KUAN.A study on improving water quality by water hyacinth[J].Journal of Nanjing Forestry University,2000,24(suppl):116-117. [11]徐在宽.;水葫芦对水质改良效果的研究[J]
- The article set forth the configuration, characteristic, distributing and the particular characteristic of absorbing and accumulating tantalum of water hyacinth. 本文阐述了水葫芦的形态和生理特征、分布概况及其独特的吸收积累金属元素的特性。
- Abstract : The content of nitrogen and phosphorus in the different parts of water hyacinth was tested, and some other economic crops were compared with it in the paper. 摘要 ： 分析、研究了水葫芦植株不同生长时期、不同部位的全氮和全磷含量，并与常见的经济作物进行比较。
- Much like the “Water Hyacinth” species which has been known to pull toxins from waterways that they are planted within, certain plants will do the same for the soil. 就象“水葫芦”物种能将所在水域中的毒素去除而知名，有些植物也能为土壤做同样的工作。
- The content of nitrogen and phosphorus in the different parts of water hyacinth was tested, and some other economic crops were compared with it in the paper. 分析、研究了水葫芦植株不同生长时期、不同部位的全氮和全磷含量,并与常见的经济作物进行比较。
- Water hyacinth, Eichhonia Cassipes Solms, has been widely used in wastewater treatment.It plays an important role in remediation of phytoplankton-dominated eutrophic water. 凤眼莲是最早用于污水净化的植物之一，在藻型富营养化水体生态修复中有着重要的作用。
- Our result in this work stands in line with the 20 ps electron transfer time constant in PS II rather sound and the water hyacinth plant grows slower than the spinach plant does as envisaged on the efficiency. 521 and 1494 ps for the water hyacinth chloroplast;
- The clear water mirrored the blue sky. 清澈的水中映出蔚蓝的天空。
- And imported water hyacinth plants, 而引进的水葫芦，
- The nurse diluted the drug with saline water. 护士用生理盐水把药加以稀释。
- Two Phase Anaerobic Digestion of Water Hyacinth 水葫芦两相厌氧生物处理技术研究
