双语例句权威例句
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Waves, one of the most important dynamic factors in coastal engineering, have significant effects on the safety and cost of coastal structure construction.
波浪是海岸工程中非常重要的动力因素之一，对于建筑物的安全和造价有著显著的影响。
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Coastal structure demands rather high durability and antiseptic effect of concrete and steel. In order to improve concrete immanent performance, cement quality is properly chosen.
沿海建筑物对混凝土和钢结构防腐耐久性提出很高要求，笔者从水泥品质上进行了比选，以提高砼内在质量；
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The distribution of benthic biomass and biodensity, composition of species and community structure are studied in coastal waters of the Bohai and Yellow Seas.
对渤、黄海近岸海域底栖生物的种类组成、生物量及栖息密度的分布和群落结构进行了叙述和讨论。
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