从概念上区分风暴潮和地震海啸，讨论风暴潮和地震海啸的形成、分布；

The difference between storm tide and tsunami has been distinguished in concept in this paper. Their form and distribution has been discussed.

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这种地形是形成海啸（或者更通俗一点，大海啸，用于形容超过100米或328英尺的波浪）的主要因素。

This topography was a major ingredient in the formation of the tsunami. (Or, more informally, megatsunami, a word used to describe a wave in excess of 100 meters, or 328 feet).

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当东北部海啸所形成的潮水到达苏兹贝格冰架时仅剩一英尺高了（30厘米），但是海浪的惯性施加的压力仍足以引起裂冰作用。

The swell from the Tohoku tsunami was likely only a foot high (30 cm) when it reached the Sulzberger Ice Shelf, but the consistency of the waves created enough stress to cause the calving.

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