侵蚀

• They produce a barrier beach with an eroded zone in front and a lagoon or salt marsh behind .
  它们形成了一个前有侵蚀带后有泻湖和盐沼的堤洲堰滩。
• Underground erosion is the removal of solids, from the soil by the flow of underground water .
  地下侵蚀是指固体颗粒被地下水流从土壤中带走的现象。
• Weight of the crust changes as elevations are eroded and materials are deposited elsewhere .
  当高地受到侵蚀，物质沉积到别的地方时，地壳的重量就改变。
• There was outwardly a certain cynicism about him, a sure symptom of an inherent moral decay .
  乍一看，他的确有些玩世不恭，肯定受到旧的腐朽道德的侵蚀。
• A further reaction produces an additional hydroxyl ion to maintain the attack on the network .
  再进一步反应又形成一个外加的氢氧离子，它又继续侵蚀网络。
• It depends only on erodibility of the surface and tends to decrease as erodibility increases .
  它仅取决于表面侵蚀程度，并且随侵蚀程度的增加而趋于减小。
• This is important, as folded and eroded basements are by no means uncommon in deep basins .
  这是重要的，因为褶皱基底和被侵蚀基底在深海盆地中决不是少见的。
• Erosion of gently dipping strata commonly results in the formation of asymmetrical ridges known as cuestas .
  轻微倾斜地层的侵蚀通常造成非对称的山脊，称为单面山。
• Development of the dendritic pattern is influenced by the type and attitude of rock the erosion encounters .
  树枝状水系型式的发展是由遭受侵蚀的岩石类型和层态影响的。