1.The modification was due to the concern with adequacy of the dam when subjected to the design earthquake or overtopping by large floods.
之所以要详细叙述一下这座大坝，是因为这次改造设计目的是使它能经受住达到设计震级的地震和巨大洪水漫顶。
2.The overtopping model accounts for the uncertainties involved in hydrological observations and flood frequency models.
水坝溢顶模式考虑水文的观测量之不确定性以及洪水频率分布曲线之不确定。
3.Stamens 4-5 mm, finally overtopping perianth, glabrous or with a few long hairs in lower part.
雄蕊4-5毫米，最后超过花被，无毛或具几长毛在下半部分内。
4.Flowering stem extremely short, scarcely overtopping foliage, with 1 bract concealed among basal leaves, crisped glandular villous.
花茎极短，几乎不超过叶，具1苞片在基生叶，皱波状的具腺的具长柔毛中隐瞒。
5.Therefore, it is necessary to use the physical model to verify the overtopping rate for the important seawall design.
因此，对重要海塘的越浪量进行物理模型试验验证是十分必要的。
6.Lateral umbel present at base of terminal umbel and overtopping it (Guizhou).
顶生伞形花序和超过它（贵州）的侧生伞形花序宿存在基部。
7.So a discharge structure of sufficient size must be built for an earth and rock dam in order to absolutely avoid overtopping failure.
因此在土石坝枢纽中应设置容量足够大的泄水建筑物，绝对不允许洪水漫顶。
8.Wave overtopping risk was analyzed to get an overtopping probability of coastal levees in Shanghai.
为了解上海地区海塘抵御风浪越顶的能力，对海塘堤顶越浪进行了风险分析。
9.Seepage risk is also obvious in dam-break risk except overtopping.
溃坝险情中除漫顶外，渗流险情也较为突出。
10.Stamen filaments 4-5 mm, soon overtopping perianth, sparsely hairy in lower part, hairs spreading, long.
雄蕊花丝4-5毫米，不久超过花被，在下半部分疏生毛，毛开展，长。