Through irrigating the plant nutrient solution and artificialseawater, the survival rate of transplanted plants was over 80%.
在苗床上间隔浇灌植物营养液和人工海水，试管苗移栽成活率高于80%。
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The results show that this ecosystem of artificialseawater, which is applicable to teaching and research sea animals in the laboratory, will be stable and balanced under the correct adjusting.
Water transportation refers to the transportation business of carrying cargoes or passengers through rivers, lakes and streams and other natural and artificialwater courses or sea lanes.