valley fill

 
       
  • 河谷堆积

valley fill的用法和样例:

例句

  1. A total of 6 sequence boundaries were identified,which are characterized by incised valley fill coarse-grained sandstone at disconformities as well as paleosoils in the inter-fluvial area.
    共识别包括区域不整合面、河流下切谷及河道间6个层序界面,将侏罗系含煤岩系划分为5个三级层序。
  2. On the lower slopes of Panda Mountain, waterfalls tumble into a lush valley filled with dense thickets of bamboo.
    在熊猫山一个低矮的小山坡上,瀑布滚滚流入山谷,谷中竹林茂密。
  3. In loessal regions and alluvial valley fills of the western United States, both surface soil and subsoil are commonly friable.
    在美国西部黄土区和冲积河谷里,表土和底土一般是容易破碎的。
  4. Overlooking a valley filled with yellow rape, the villagers have left up the red lanterns they hung for Chinese New Year as a sign of celebration.
    俯瞰着一片长满了油菜花的山谷,村民们点起了他们为过春节准备的红色的灯笼作为一种庆祝。
  5. The slide cut off the valley from the rest of the world.
    山崩切断了这个山谷与外界的联系。
  6. It took me quite a while to fill out the questionnaire.
    填写那份问卷花了我好长一段时间。
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