塘中最基本的生物是细菌,它供养了浮游植物和cytoplankton,浮游植物和cytoplankton供养了单细胞动物,单细胞动物又供养了蝇幼虫。
At the very base are bacteria, which support phytoplankton and cytoplankton, which support single-celled animals, which support fly larvae.
现在我们来到金塘山下,海拔68米,山上古树参天,竹林多彩,各种植物200多种。
This is the Jintang Hill with an elevation of 68m. On the hill grow lush ancient trees, bamboos and more than 200 other plants.
本文提出了蕹菜-多花黑麦草轮作治理浸出油厂废水的植物净化塘模式,讨论了本方法的可行性、效益及特点。
The pattern of plant purifying pond about wastewater treatment of oil factory with water spinach is provided and the feasibility, effectiveness and property of the way are also discussed.
本文通过采用扫描电镜(SEM),对内蒙古五花草塘10种植物的花粉形态进行了详细的观察描述。
Pollen morphology of 10 plant species in tessellated meadow of Inner Mongolia was observed and described particularly under Scanning Electronic Microscope(SEM).
采用稳定塘-植物床系统处理农田排灌水,植物床栽植茭草和芦苇。
The stabilization pond-plant bed composite system was used for treatment of farmland irrigation and drainage water, in the plant bed, Zizania caduciflora and Phragites austrails were planted.
采用稳定塘-植物床系统处理农田排灌水,植物床栽植茭草和芦苇。
The stabilization pond-plant bed composite system was used for treatment of farmland irrigation and drainage water, in the plant bed, Zizania caduciflora and Phragites austrails were planted.
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