abyssal plain
英 [əˈbɪsl pleɪn]
美 [əˈbɪsl pleɪn]
网络 深海平原; 深渊平原; 海底平原
双语例句
- Σ REE in polymetallic nodules from seamount and hill at the seafloor is higher than that of polymetallic nodules from abyssal plain and depression.
海山、丘陵区结核的∑REE高于平原、凹地区结核，且前者Ce异常强于后者。 - According of east abyssal plain of the Okinawa Trough with some volcanic materials, it show strong magnetic characteristics different from other sediment environments.
冲绳海槽东槽底平原沉积物含有较多的火山物质，磁学特征与其它沉积环境有明显差异，各磁性参数特征值也明显较强。