13. In the green firmament of a slough, galaxies of duckweed are stirred by slow moving waters.
在这绿色沼泽的世界里，水中的浮萍像银河系一般在缓缓流动的水中转动着。
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14. Duckweed population grows rapidly and removes the nutrients mainly by biomass increasing.
浮萍种群增长能力极强，主要通过生物量的增长实现对氮磷营养的吸收去除。
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15. Can not understand our life skills like learning the duckweed-like settle down in the sea.
可不懂处世之道的我们该怎样学着浮萍般在大海中安身立命。
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16. Summer has come to green pond duckweed shore, the breeze blowing, the wind dancing duckweed.
夏日已到，池塘岸边飘起碧绿的浮萍，微风吹来，浮萍随风舞动。
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17. Rainfall increased since this solar term, greatly benefit for growing of duckweed and cereal crops, cuckoos remind people to seed.
谷雨后降雨量增多，浮萍开始生长，接着布谷鸟便开始提醒人们播种了。
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18. Look at the murmuring flowing water, try to figure out the secret that "a leaf duckweed belongs to the sea, where not to meet in life" quietly.
看着潺潺的流水，默默地揣摩“一叶浮萍归大海，人生何处不相逢”的奥妙。
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19. Discrepancy in TN and TP removal efficiency by duckweed treatments may be due to a difference between nitrogen and phosphorus removal mechanisms.
不同浮萍处理对TN、TP去除效果的不同可能是由于氮、磷去除机制不同所致。
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20. Died facing God, the most photograph non-root duckweed fluencies excursion, butNietzsche has found the will to power, the survival saint boundary.
面对上帝死亡，多数人象无根的浮萍漫无目的的漂游，但尼采找到了超人和权力意志，选择超越的生存圣境。
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21. RESULTS There is a great difference that roll soybean and duckweed compared with various Chinese herb medicines with the cool pharmaceutical nature.
结果大豆卷和浮萍与辛凉解表药中诸味药差异较大。
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22. The authors proposed the prospects of duckweed in water pollution treatment and forecasted the directions of applications and researches in the field.
提出了利用浮萍科植物治理受污染水体的前景，同时预测了该领域的应用和研究方向。
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23. The authors proposed the prospects of duckweed in water pollution treatment and forecasted the directions of applications and researches in the field.
提出了利用浮萍科植物治理受污染水体的前景，同时预测了该领域的应用和研究方向。
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用作名词 (n.)
There is a lot of red duckweed growing in the lake, causing a unique scene. 这片湖泊里生长着不少红萍，形成了一道独特的风景。
