abyssal
英 [əˈbɪsl]
美 [əˈbɪsl]
adj. 深海的，深渊的(尤指3 000至6 000米的洋底)
BNC.47874
牛津词典
adj.
- 深海的，深渊的（尤指3 000至6 000米的洋底）
relating to the bottom of the ocean, especially to depths of between 3 000 and 6 000 metres
英英释义
adj
- resembling an abyss in depth
- the abyssal depths of the ocean
- relating to ocean depths from 2000 to 5000 meters
双语例句
- In term of trace fossils, it is suggested that the Late Triassic depositional environment in the area experienced the evolution from the middle-lower slope to abyssal basin margins.
遗迹化石及遗迹相特征反映该区上三叠统雅江组和两河口组的沉积环境为次深海深海的大陆斜坡中下部深海盆地边缘。 - Avatar of Ur-Vomoch, the Overlord of Voracity, the Abyssal Worm is a gigantic worm whose soft body is protected by heavy, toothed rings.
作为贪婪魔王鄂-沃莫克的化身，深渊蠕虫是一个巨大的虫型生物，其柔软的身体外侧有沉重的带有尖刺的环状外壳保护。 - The compositions of whole rock and minerals indicate that the peridotites are the residues of higher partial melting event than abyssal peridotites.
全岩组成和矿物组成均表明马里亚纳岛弧南部前缘橄榄岩经历了比深海橄榄岩更高程度的部分熔融作用。 - In the liquation type and deep liquation-abyssal injection type orebodies, the PGE contents are gradually increased from barren rocks through SN-B, SN-A 2 to SN-A 1, and show a positive correlation with the contents of sulphides.
PGE（铂族元素）在熔离和深熔&贯入型岩矿体中，PGE含量从非含矿岩石→SN-B→SN-A2→SN-A1依次增加，显示与金属硫化物含量具有正消长关系； - For the old metamorphic area and the shear belt developed in the abyssal rocks which lack standard strain marks, this method is effective in the study of finite strain.
该法对缺少标准应变标志体的古老变质岩区的有限应变研究，以及发育在深成岩中的剪切带的有限应变研究，都是一种有效的工具。 - Advance in study of abyssal peridotites
深海橄榄岩研究进展 - However, small quantities of opaline silica detected by most operational analytical techniques exhibit that deltaic environments are relatively minor sites of biogenic silica burial, compared to abyssal sedimentary environments ( e.g., the South Ocean, the northern Pacific Ocean).
然而，大多数分析技术的测试结果表明，与深海沉积环境（比如，南大洋、北太平洋等）相比，河口陆架沉积物中蛋白石质硅的含量很低，是生物硅埋藏较少的地区。 - The activities of internal waves appear as hidden trouble for offshore structure safety, background noise in the underwater acoustic channels and a "stirrer" for abyssal mixing. We have observed various applications in ocean engineering, global environment and underwater acoustic exploration.
内波活动是海洋结构的安全隐患、水下声道的背景噪声源和深水混合的“搅拌器”，我们考察了内波在海洋工程、海洋环境和水声探测中的各种应用。 - Ba, Ti, Al and organic carbon contents of sediments from the abyssal Equatorial Northeastern Pacific were analyzed by ICP-AES and Elements Analyzer respectively.
分析了赤道东北太平洋海域沉积物中Ba、Ti、Al和有机碳（Corg）的含量。 - The element abundances in the muds along the coast of China are close to those in sediments in the continent of China but different from those of brown clays and abyssal clays in the western Pacific Ocean, showing the continental affinity of the elements.
中国沿岸泥元素的丰度相对接近中国大陆沉积物的丰度，而异于西太平洋褐色粘土和深海粘土的丰度，显示了元素的亲陆性。