sandbreak

基本解释

Sand deposition forms of high sandbreak palisade are different according to the porosity and the material that made it.
由于体系的滞沙量有一定的限度，当来沙沉积达到一定程度时，体系功能丧失。
Planting the sandbreak forest by artificial snow-pack method on the drift dune in the fringe of farmland needn't worry about the moisture balance problem.
荒漠林的生长良好是靠小密度造成的单株水分营养面积大促成的。在农田边缘的流动沙丘上，应用人工积雪的方法按上述密度营造固沙林，可不用疑虑水分平衡的问题。
Keywords mechanical defense system;high sandbreak palisade;straw checkerboard barrier;sand prevention function declining;
机械防沙体系;阻沙栅栏;草方格沙障;防沙功能衰退;
becuase the sandbreak dam rad been built and the nearby waterway of the harhour narrowed down,the tidal current features in the Shantou estuary nearby waters has changed.
汕头港湾附近水域的潮流特征，由于拦沙堤的建成及港池附近河道变窄而发生了一些变化。
high sandbreak palisade
阻沙栅栏