¸»¶ÒÀçÇϽÃÇè(-î°ùÃãËúÐ) pile loading test
¸»¶ÒÁöÁö±¸Á¶¹°(-ò¨ò¥Ï°ðãÚª) pile-supported structure
¸Á°£°¢ ~ ÊÃ, Manganese crust, Manganese pavement
¸Á°£´Ü±« ~ Ó¥ÎÔ, Manganese nodules
¸Á±¸Àü°³ÆÇ Otter board
¸Å¸³(ØØØ¡) reclamation, land reclamation
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¸Å¸³¸éÇã ØØØ¡ØóúÉ
¸Å¸³È£¾È(ØØØ¡ûÞäÍ) bulkhead (for reclaimed land)