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- Averaging 120 pounds (50 kilograms), these tropical giants are at home on land or in water and feed on aquatic plants and grasses. 這里一只嬰兒水豚用鼻愛(ài)撫它的媽媽在巴西的沼澤地。平均重量為120磅(50公斤),這些熱帶的大力士的家居住在陸地或在水中,喂食的是水中的植物和草莖。
- Hundreds of algae-munching carp were released into the lakes and fountains of France's Versailles palace Tuesday in a bid to cut down on aquatic plants that were threatening its historic fountains. 數百只喜食水藻的鯉魚(yú)在星期二被放生到法國凡爾賽宮的湖泊和噴水池里,藉以減少水生植物的生長(cháng),降低對歷史悠久的噴水池所造成的傷害。
- An aquatic plant of the genus Naias. 茨藻一種茨藻屬水生植物
- There is particular emphasis placed on aquatic systems. 課程內容會(huì )特別強調水域生態(tài)系。
- The broad, floating leaf of an aquatic plant such as the water lily. 浮葉,葉枕水生植物漂浮的寬葉子,如睡蓮
- Minute, free-floating aquatic plants. 浮游植物群落自由浮動(dòng)的微小水生植物群
- Any of several related aquatic plants. 任一種相關(guān)的水生植物
- Water lilies are aquatic plants. 睡蓮是水生植物。
- Based on aquatic biota data observed on the spot, it could be forecasted whether the red tide might occur du... 該預報方法,可對陸源污染不明顯,水質(zhì)狀況較穩定、浮游植物種群豐富的半封閉溺谷灣海水增養殖區的赤潮預報提供參考。
- All of them are fierce predators which stalk, capture and feed on aquatic crustaceans, fish and amphibians. 所有田鱉都是兇猛的捕食者,暗中追蹤和攻擊水生甲殼類(lèi)、魚(yú)類(lèi)以及兩棲類(lèi)動(dòng)物。
- The horizontal zonality and the vertical zonality of the aquatic plant distribution in Zhejiang Province were analysed. 探討了浙江水生植物的水平地帶性和垂直地帶性分布規律。
- Allelopathic Effects of Several Higher Aquatic Plants in Taihu Lake on Scenedesmus arcuatus Lemm. 太湖水域幾種高等水生植物的克藻效應。
- Title: Allelopathic Effects of Several Higher Aquatic Plants in Taihu Lake on Scenedesmus arcuatus Lemm. 關(guān)鍵詞:高等水生植物;柵藻;克生作用;水葫蘆;水花生;菱;金魚(yú)藻;浮萍
- Any of several submersed aquatic plants of the genus Vallisneria. 苦草任一種大葉藻屬的水下水生植物
- Aroids includes also a number of climbers, epiphytes and a free-floating aquatic plant (e.g.Pistia statiotes;common name: water lettuce). 此外有些是藤本、少數附生及一種獨立飄浮水生植物(如:大萍)。
- The second is the techniques of constructing the zone for finding food, such as waterside line designing and aquatic plant arrangement. 覓食區營(yíng)建技術(shù),包括水岸線(xiàn)的處理,水生植物的選擇和配置;
- This study used an aquatic plant, Najas graminea Del, to remove the heavy metals from the prepared metal solution and electroplating wastewater. 故本研究利用水生植物陽(yáng)明柳處理實(shí)際電鍍工業(yè)廢水,使有毒重金屬含量能有效降低,并降低處理廢水中污泥量。
- Cabomba caroliniana (cabomba, fanwort) is a perennial aquatic plant originated from the United States, Brazil and the other places of the South America. 水盾草 (Cabomba caroliniana)是原產(chǎn)美國和南美巴西等地的多年生植物。
- Eichhornia crassipes (Mart.) Solms, an aquatic plant native to the Amazon Plain of South America, has a mating system of three floral morphs (L, M, and S) - tristyly. 原產(chǎn)于亞馬遜河流域的水生植物鳳眼蓮(Eichhornia crassipes)在花部結構上有三種花型(L、M和S),故其配殖系統(mating system)為典型的三型花柱(tristyly)。
- In its inky water, reflections are almost perfectly mirror-like.Every aquatic plant, every flower, every cypress tree, and the eye of every alligator is doubled. 墨色的水就如鏡子一樣,使每一棵水生植物,每一朵花,每一棵柏樹(shù)以及每只鱷魚(yú)的眼睛都被完美的倒映其中。