| 词汇 | pelagic zone |
| 类别 | 英汉双解翻译词典 |
| 释义 | pelagic zone 释义 远洋区 例句 1·This is less than the total biological production in the main water column, or pelagic zone . 它比主水体或远洋区的生物总产量要少一些。 2·The mean wet weight per algae cell is reduced by 63. 6% in pelagic zone and 75. 4% in bay area after an interval of about 7 years. 藻类种类小型化现象十分明显，相隔6～7年，小型藻类的种类及其数量越来越多，单个藻细胞鲜重的平均值在敞水区和库湾区分别减少了63.6％和75.4％； 3·This is less than the total biological production in the main water column, or pelagic zone , which scientists believe to be between around 0.6 and 1.8 gigatonnes of carbon per year. 它比主水体或深海区动物产物——科学家们认为，其总数在每年约6千万到1亿8千万吨碳——的总数要少。 |
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