蓝藻植物

As an extension to the "973" Program of National Planning key basic research project -----the study of China lake nutrient over-enrichment process and the mechanism of blue alga outbreak, this paper introduces our experiments as below:(1) Experiment on heavy metal absorption and disorption abilities of Ceratophyllum demersum , Hydrilla verticillata and Myriophyllum triphyllum, in order to campare their absorption capability .

本文在前人的研究基础上，依托国家&973&国家重点基础研究规划项目&湖泊富营养化过程与蓝藻水华暴发机理&，开展了下列工作： 1、选取狐尾藻、金鱼藻、黑藻三种大型沉水植物作为研究对象，通过对重金属离子铜离子的吸附及解吸实验，比较其三种沉水植物之间吸附能力的大小； 2、选取狐尾藻、黑藻为研究对象，研究了重金属离子铜离子对沉水植物的胁迫作用及铜离子在植物体内的富集情况； 3、选取黑藻为研究对象，研究了沉水植物在富营养条件下不同浓度的氨态氮和硝态氮对沉水植物的生理生长的影响。

Blue-green algae is a form of aquatic plant that occurs naturally in rivers and lakes.

蓝藻是一种形式的水生植物出现在自然河流和湖泊。

Autoinducer_Ph-1 exploits a traditional rice cultivation technique from SE Asia where Azolla is grown in large quantities and used as an organic, nitrogen rich fertilizer in the rice paddies. A naturally occuring symbiosis between the water fern Azolla and the cyanobacteria Anabaena is reworked to force a real and a synthetic culture of bacterial cells to exhibit symbiotic behaviours.

自体诱导物 Ph-1 入侵了东南亚传统稻田施肥技术；大量有机生长的满江红原生植物，供给稻田所需的有机氮化物，水生蕨类的满江红、鱼腥蓝藻产生了共生的自然现象，其力量诱导人工细菌的细胞展现共生的行为。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。