delta

英 [ˈdeltə]

美 [ˈdeltə]

n.  希腊字母表的第4个字母; 三角洲

复数：deltas　

TOEFLGREIELTSTEM8医学

Collins.1 / BNC.7242 / COCA.10451

牛津词典

noun

• 希腊字母表的第4个字母
  the fourth letter of the Greek alphabet (Δ, δ)
• 三角洲
  an area of land, shaped like a triangle, where a river has split into several smaller rivers before entering the sea
  1. the Nile Delta
     尼罗河三角洲

柯林斯词典

• N-COUNT (河流在入海处形成的)三角洲
  Adeltais an area of low, flat land shaped like a triangle, where a river splits and spreads out into several branches before entering the sea.
  1. ...the Mississippi delta.
     密西西比河三角洲

英英释义

noun

• the 4th letter of the Greek alphabet
• a low triangular area of alluvial deposits where a river divides before entering a larger body of water
  1. the Mississippi River delta
  2. the Nile delta
• an object shaped like an equilateral triangle

双语例句

• The Yangtze River delta, richly endowed by nature, is a land of plenty.
  长江三角洲是得天独厚的鱼米之乡。
• Pearl River Delta is one of the most vigorous regions in Chinese regional economic development.
  珠江三角洲地区作为中国区域经济发展最具活力的地区之一。
• They take advantage of regional superiority of Yangtze River Delta and devote to long-distance trades.
  以及利用其区位优势，抢先占据长三角地利，致力于长途贸易等。
• Research on the Effect of FDI on Industrial Structure in Yangtze River Delta
  FDI对长三角产业结构的影响分析
• This paper adopts geographically weighted regression to analyze the location determinants of FDI in Yangtze River Delta cities.
  文章利用地理加权回归方法研究了FDI在长江三角洲城市的区位决定。
• This article introduced the application of Delta's products in crystal cutting machine.
  本文介绍了台达机电产品在晶振切割机的应用。
• Their "clients" were mainly tourists going abroad and owners of privately-run enterprises in the Pearl River Delta.
  其客户主要是珠江三角洲的出境旅游者和私营企业主。
• Soil and vegetation characteristics of wetland communities at different successive stages in the Huanghe River Delta;
  对黄河三角洲不同演替阶段湿地土壤线虫的群落特征进行了研究。
• The Delta Scan, commissioned from the Institute for the Future in California, covers science and technology.
  首先是委托加利福尼亚未来问题研究所（InstitutefortheFutureinCalifornia）进行的德尔塔扫描（DeltaScan），涵盖了科学和技术领域。
• To the southwest the delta of the Danube forms the border with Romania.
  在西南方向，多瑙河三角洲形成了与罗马尼亚的边界。