... 机器入级 classification of machinery 钢船入级 classification of steel vessel 入级程序 classification process ...
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It is designed according to CCS "Classification Rules of Steel Sea-going Vessel" (2006) and its newest amendment.
按中国船级社(CCS)《钢质海船入级规范》(2006)及其最新修改通报进行设计。
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