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汉语拼音：shā zhōu

河流或沿海水中被水流堆积到或靠近水面的砂梁或砂脊。

砂洲 [shā zhōu]

• The sea floor of this continental shelf usually undulates gently, rising occasionally to the surface in offshore banks or island.

  这个大陆架海底通常缓慢起伏，偶尔以岸外的砂洲和岛屿的形式露出水面。

• Severe storms and hurricanes are capable of completely destroying many well-developed submerging bars.

  强烈的暴风雨和飓风具有彻底摧毁许多发育良好的水下砂洲的能力。

• The further growth of a bar is due to a lowering of sea level.

  砂洲的进一步生长是由于海平面正在下降的结果。

• Such thickening is due to the relative noncompactibility of the sandstone of the bar as compared with the enclosing shale.

  这种增厚是由于砂洲砂岩与其周围的页岩具有不同的不可压实性造成的。

• The sand carried outside the bar is spread out over the slope by the expanding head of the rip current.

  从砂洲外面搬出去的砂质物，在急流的汹涌水头作用下被展布于整个斜坡上。

• In this study we investigate the forced bars developing in a channel with width variations.

  本研究针对变宽渠中所形成之强制砂洲进行线性解析与实验探讨。

• Such criteria for formation of different bar patterns are necessary but not sufficient conditions for establishing stable regimes.

  本研究发现上述强制砂洲界定标准为形成稳定河床之必要条件但非充分条件。