首錨錨鏈 的英文怎麼說
中文拼音 [shǒumáomáoliàn]
首錨錨鏈
英文
bower chain-
3. the magnitudes of anchor chain tension caused by heave and pitch is small. so is the effect on dragging anchor. 4. the depth of water, which anchored ship requires, is to large extent affected by heave and pitch
水深對橫蕩和首搖運動影響較大，水深增加，橫蕩和首搖運動幅度增大，因此，對錨鏈沖擊力增大，即對走錨的影響較大。To tackle this difficult problem, the topic focused crawling technology came into being and occupies a position with its high degree of specialization and objectives in search engine research and development of the next generation search engines. in addition to construct professional search engine, it can be used in a client - based real - time information retrieval system, and has become a new research hot in network information retrieval field
首先，在考慮了噪音的情況下，我們擴充錨文本的提取范圍，形成「鏈接背景信息」定義;接著編寫了自動提取演算法;然後，在爬行程序運行之前，就大量收集起始頁面地址的鏈接背景信息，並利用這些信息指導爬行程序的工作。
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