您要查找的是不是：
- coastal dune field 海岸沙丘原
- White Sands National Monument protects a large part of this dune field. 白沙国家纪念碑保护有很大一部分这一领域的沙丘。
- Since then, lava and wind have continued to mold its shape into strange and beautiful formations, like this dune field in Herschel Basin which appears to be cemented in place. 从那以后，熔岩和气流持续不断的把地形铸造的奇异且美丽，就像这个赫歇尔盆地的沙丘平原，显现出正形成这种（地形）。
- It is concluded from our study results that the coastal dunes outside the Qilihai lagoon are inherited dune complex formed from the eolian dunes in the last glacial period. 研究认为，七里海外的海岸沙丘群是在末次冰期时期风成沙丘群的基础上演化形成的继承性沙丘综合体。
- The coastal dunes and the regions covered with eolian sands are the main regions with cultivated lands. 这些海岸沙丘以及长乐东部风成沙覆盖的沙地分布区是该县主要的农业耕作区和经济开发区。
- Plant having hemispherical heads of yellow trumpet-shaped flowers,found in coastal dunes from California to British Columbia. 有半球状花冠，花黄色、喇叭状，产自从加利福尼亚到哥伦比亚沿海的沙丘。
- The paper reviews the progress in the researches on beach states, beach groundwater dynamics, sand bar dynamics, coastal dunes and nearshore processes in the sandy coast. 本文着重论述了在砂质海岸演变研究中,海滩状态,海滩地下水动力,砂坝动力学,海岸沙丘,近岸带过程等方面研究进展。
- Qilihai was called the largest lagood in China,and many scholars suggested that the coastal dunes outside the Qilihai lagoon developed from the offshore sand bars. 七里海有中国第一大潟湖之称,多数学者认为七里海外的海岸沙丘群是在滨外沙坝的基础上发育形成的。
- Development Condition and Dynamic Change on Coastal Dune in the Changli 昌黎海岸沙丘的发育条件及动态变化
- The field artillery pounded away at the for tress. 野战炮兵连续炮击那座要塞。
- This paper describs the type, distribution of coastal dunes, compositional characteristic of eolian sands, and based on the above-mentioned, analysises the utilize of differend coastal dunes and lands covered with eolian sands. 本文阐述了海岸沙丘的类型和特点，风成沙的成分特征，并以此为基础，分析了不同海岸沙丘和风沙地的开发利用问题。
- The number of fish in coastal waters has decreased. 沿海鱼的数量已减少了。
- He died in a shipwreck off the south coast. 他在南部海岸一带的海难中死亡。
- The crowd cheered as the teams entered the field. 球队入场时观众们为之欢呼。
- The land flattens out near the coast. 海岸附近地势变得很平坦。
- On the map the drains of each field are laid sown. 地图上标有每一块地的排水沟。
- Right-handed batters usually hit to left field. 右撇子击球手把球打到左外野。
- Now you can start to coast down the slope. 你现在可以开始顺坡向下滑行了。
- The runaway horse was cornered in a field. 那匹跑掉的马在田地里被圈住了。
- Is the coastal plain good for farming? 沿岸平原适宜耕种吗？
