简单介绍苏丹港区珊瑚礁灰岩的地质特征及不均匀风化现象,以及该层的地基承载力。
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Many of them are low coral or limestone hideaways of palm trees and white sand.
那儿有许多人是低收入,珊瑚的石灰岩,棕榈树林隐蔽处,禽鸟来回飞翔,还有白沙滩.
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Many of them are low coral or limestone hideaways of palm trees, trade winds, and sand.
许多岛屿是低矮的珊瑚,或隐匿着棕榈树, 信风, 和白沙的石灰石.
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