The pond is quite small but can support many aquatic plants and fish. 池塘虽小,但能为许多水生植物和鱼类提供足够的养分。
Visitors can view a rich and colorful array of aquatic plants and animals 游客们可以看到一系列各种各样、色彩斑斓的水生动植物。
Terrestrial and aquatic fauna may sometimes be found resting together under a loose stone. 有时在松动的石头下可以同时看见栖息的陆生动物和水生动物。
Our country has rich offshore aquatic resources. 我国近海有丰富的水产资源。
Taiwan's fruit growers and aquatic products dealers can carry agricultural products with them. 台湾的果农和水产商可以直接带他们的产品过来。
Particulate matter in soils and aquatic systems reacts with and influences the biological activity of pesticides. 土壤和水系统中的颗粒物质都与农药的生物活动起反应,并影响后者。
God has made devices to keep fish and other aquatic animals alive in cold regions. 神设定了装置,让鱼和其他水生动物生活在寒冷的区域。
Hermaphroditic aquatic or terrestrial or parasitic annelids. Most mammals live on land. 雌雄同体的水生陆生或寄生环节动物。大多数哺乳动物生活在陆地上。
Tiger is related to shark in the aquatic realm. 老虎是和水生王国中的鲨鱼对应的。
We should vigorously develop animal husbandry, aquatic farming and the processing of agricultural products. 大力发展畜牧业、水产养殖业和农产品加工业。
In excess levels, nutrients over stimulate the growth of aquatic plants and algae. 超过水平,养分的刺激水生植物和藻类。
This paper introduces application of aquatic plants in sewage treatment. 介绍了水生植物在污水治理中的应用。
Philippine Council for Aquatic and Marine Research and Development 水生和海上研究和发展中心
Aquatic ecosystems share a number of basic structural and functional characteristics with terrestrial ecosystems. 水生生态系统的结构和机能,在许多基本特征方面同陆地生态系统一样。
The relationship between the bacterial communities and eutrophication of aquatic ecosystem is not clear. 水生生态系统富营养化与细菌群落之间的关系尚不明确。
In this method "free water" samples are taken directly in the aquatic medium. 在这种方法中,“自由水”样品是直接在水介质中取得的。
The aquatic animals and other biological oxygen at high temperatures is a more important reason. 此外水产动物和其它生物在高温时耗氧多也是一个重要原因。
Study on toxicity and environmental safety of glyphosate to aquatic organisms. 草甘膦对水生生物的毒性效应及环境安全性研究。
Philippines Council for Aquatic and Marine Research and Development 菲律宾水产和海洋研究和发展理事会
The water bucks take shallow swamps as their habitats and aquatic plants as staple food. 水羚栖息在水深不淹没青草的浅滩中,以水草为主食。
The origin, manufacturers and research institutions of aquatic weed harvesters at home and abroad are briefly introduced. 简要介绍了水草收割机的起源和国内外生产水草收割机的厂家、研究机构。
In aquatic ecosystems cadmium can bio-accumulate in mussels, oysters, shrimps, lobsters and fish. 在水栖生态系统中,镉可以积聚在蚌类、牡蛎、虾、蟹和鱼的体内。
Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. 对水生生物有毒,可能在水生环境中造成长期不利影响;
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。
A new type of ecological floating bed was developed that combined hydrophyte, aquatic animal and biofilm. 研究开发了一种由水生植物、水生动物及微生物膜构建的组合型浮床生态系统。
Perennial or annual aquatic or marsh plants. 常年或一年生水生或沼泽植物。
Organ of locomotion and balance in fishes and some other aquatic animals. 鱼类和其他水生动物运动和保持平衡的器官。
Swimming and water-skiing are both aquatic sports. 游泳和滑水都是水上运动。
The tail of fishes and some other aquatic vertebrates. 鱼类和其他水生脊椎动物的尾巴。
Minute aquatic multicellular organisms having a ciliated wheel-like organ for feeding and locomotion; constituents of freshwater plankton. 微小的水栖的多细胞组织,有用于进食和移动的纤毛轮形组织;淡水浮游生物的组成部分。