查询词典 water hyacinth

The trailing roots of Water Hyacinth can provide a habitat for a variety of aquatic invertebrates including gastropods, chironomid larvae, dragonfly and damselfly larvae, various beetles, and heteropteran bugs.

凤眼蓝 的根可作为多种水生无脊椎动物的生境，包括腹足类动物、摇蚊科幼虫、蜻蜓和蟌的幼虫、多类甲虫及异翅目昆虫。

Since fanwort has a different ecological niche than other aquatic weeds such as alligator alternanthera and common water hyacinth, which could imply "joint" impact on native species diversity, further biological and ecological investigations of fanwort are urgently needed.

由于水盾草为罕见的外来沉水杂草，可与其他水生杂草对本地的生物多样性产生"联合"影响，因而迫切需要对其进行深入的研究。

Rapid spread of Water Hyacinth caused serious environmental problems, which was recognized throughout the world.

中文摘要：水葫芦的恶性蔓延在世界范围内是一个公认的、严重的环境问题。

Objective:The optimum conditions of extracting total flavonoids from Water Hyacinth were studied.

目的：研究从凤眼莲中提取总黄酮的最佳提取条件。

Various using mode of water hyacinth were introduced.

并介绍了水葫芦开发利用的多种方式。

To the untrained eye, water hyacinth is very pretty.

向未受过训练的眼睛，水葫芦是很漂亮。

Water hyacinth is a common and serious environmental problem throughout the world.

中文摘要：在世界范围内，水葫芦的危害是一个普遍而严重的环境问题。

Currently, the use of pathogens to control Water Hyacinth gains much attention.

目前，利用水葫芦病原菌对其进行治理受到广泛的重视。

The plain produces a water hyacinth in South America.

对水体造成的污染的主要的要害是水葫芦。

The research aimed to explore the approaches of the utilization of water hyacinth.

［目的］探索水葫芦资源化利用的途径。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。