A weedy aquatic plant of genus elodea.
伊乐藻属的任何一种水生植物。
The broad, floating leaf of an aquatic plant such as the water lily.
浮叶，叶枕：水生植物漂浮的宽叶子，如睡莲。
The fruit of an aquatic plant, they look like a black bull's head with impressive horns.
一种水生植物的果实，看起来像一只长着骇人犄角的黑公牛的头部。
Compared with other methods aquatic plant purification method shows unique feature.
通过与其他方法的比较，说明了水生植物净化法有其独特的优点。
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。
The fruit of an aquatic plant, they look like a black bull 's head with impressive horns.
一种水生植物的果实，看起来像一只长着骇人犄角的黑公牛的头部。
We have built aquatic plant landscapes in Guangzhou Dongshan Lake Park and achieved good effects.
东山湖公园水生植物景观营造取得良好效果。
For now however, the effect is limited to the scientist's test subject, an aquatic plant known as Bacopa caroliniana.
但目前而言，科学家的测试项目仅限于一种叫虎耳草的水生植物。
Morning stillness reflects heaven and earth, tinted by mineral deposits and aquatic plant life in Five Flower Lake.
清晨的宁静映照着天空和大地，被五花海里的矿物沉积物和水生植物染上了色彩。
Common aquatic plant of eastern North America having floating and submerged leaves and white yellow-spotted flowers.
北美东部产的一种普通水生植物，飘浮叶长圆形至倒卵形，基部常具缺刻，花白色，有黄斑点。
Aquatic plant is an important element of the waterscape, and it plays important roles in the landscaping and water purification.
水生植物是构成水景的重要要素之一，具有美化水体和净化水质等功能。
Furthcrly, some exploitation countermeasures and projects necessarily to be studied on the resources of aquatic plant were proposed.
针对我国水生植物资源及其现状提出了有关的开发对策及亟需加以研究的课题。
Lotus (water lily) is an aquatic plant with broad floating green leaves and bright fragrant flowers that grow only in shallow waters.
莲花(睡莲)是一种水生植物具有广泛的浮动绿叶和光明的芬芳花，仅增长浅水中。
The planting of aquatic plant should also follow the superior species cultivation pattern to form the stable aquatic plant community.
水生植物的种植，也要按照优势种培育模式，以期形成稳定的水生植物群落。
Since 2001, the International Aquatic plant Layout Contest (IAPLC) has been the largest planted aquarium design competition in the world.
自2001年以来，国际水生植物造景比赛(IAPLC)一直是世界上最大的种植水族馆设计比赛。
The LEX System is a novel technology that genetically transforms the aquatic plant Lemna to enable the expression of biologic product candidates.
地法系统是一种新型的技术，基因转化的水生植物浮萍，使生物产品的候选人的表现。
The LEX System is a novel technology that genetically transforms the aquatic plant Lemna to enable the production of biologic product candidates.
地法系统是一种新型的技术，基因转化的水生植物浮萍，使生物候选产品的生产。
Shortage of oxygen may cause the aquatic animal and aquatic plant such as zooplankton, fish, shrimp, shellfish, coral and their eggs and larvas' death of suffocation.
海水缺氧使浮游动物、鱼类、虾、贝、珊瑚及其卵和幼体等大量水生动物及水生植物窒息致死。
A water plant with a showy purple flower, the water Hyacinth, was a native of the Amazon Basin and is now seen as the most important nuisance aquatic plant worldwide.
一种开艳丽紫色花朵的水生植物，即水葫芦，本来生长于亚马逊河流域，现在却成为全世界最令人烦恼的水生植物。
The damage of aquatic plant Spirogyra sp. and Pistia stratiotes L. from anion surfactant LAS and nonionic surfactant AE was studied with transmission electron microscopy.
利用透射电镜研究了阴离子型表面活性剂LAS和非离子型表面活性剂AE对水生植物水绵、水浮莲的损伤作用。
Here you will find detailed articles and information on aquarium plants and aquatic plant growing such as: aquarium plant care, substrate and fertilizer, light and equipment, and much more.
在这儿你会发现关于水族馆植物和水生植物种植的详细的文章与信息，如水族馆植物日常管理、基质和肥料、灯光和设备等等信息。
Although farmers recognized that aquatic plant destruction and drained ponds due to the burrowing activity of crayfish as considerable negative impacts, crayfish-stocked ponds were abundant.
尽管农民们发觉由于小龙虾的挖洞活动水生植物被毁灭并且池塘干涸，造成可观的负面影响，但是蓄养小龙虾的池塘仍然是充裕的。
Under certain hydrodynamic conditions, different species of aquatic plants will have different impacts on the flow structure and sediment re-suspension due to the differences in plant morphology.
在一定的水动力条件下，不同水生植物对水流结构改变的程度及对底泥再悬浮的影响由于其形态结构的差异有所不同。
Site hydrology assessment includes investigations into other areas like soils, depth requirements for aquatic organisms, wetland plant communities, etc.
基地水文评估包括调查土壤、水生生物需水深度、湿地植物群落等其它方面。
Has not obtained a licence for import animal and plant quarantine of aquatic products, shall not be imported.
未取得《进境动植物检疫许可证》的水产品，不得进口。
This ancestor was a single-celled aquatic eukaryote, and would have had the common features of animal and plant cells described above.
它是单细胞水生真核生物，并应该具备上述动物和植物细胞的共同特点。
This applies not only to aquatic and land animals, but also to plant species, whether domesticated and not.
这不仅可适用于水生和陆生动物，还可适用于植物，而不论是否是驯养的。
Courses may include plant physiology, biochemistry, current pesticide regulations, forest pest suppression, chemical decontamination, and aquatic weed management.
课程包括植物生理学、生物化学、除虫剂使用规章、森林虫害预防、有害化学物质清理和水环境清理。
Microbe in root ecosystem couldn't affect the produce of the secretion from aquatic higher plant root.
根区微生物的存在对根系分泌物的产生及作用并无促进作用。
Microbe in root ecosystem couldn't affect the produce of the secretion from aquatic higher plant root.
根区微生物的存在对根系分泌物的产生及作用并无促进作用。
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