abyssal

英 [əˈbɪsl]

美 [əˈbɪsl]

adj.  深海的，深渊的(尤指3 000至6 000米的洋底)

法律

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
  1. the abyssal depths of the ocean
  Synonym:abysmalunfathomable
• 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。
• 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。
• Characteristics of crustal vertical deformation and activity of abyssal fault zone in Shandong Province
  山东省地壳垂直形变特征与深大断裂带的活动性
• 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。
• The abyssal fault with high dip angle under the detachment surface cutting through the middle and lower crust to Moho is the causative fault for the Xingtai large earthquake, whose dislocation can cause strong earthquakes, shallow fault activity and the motion of surface material.
  滑脱面以下存在的贯穿中、下地壳直至Moho面的高倾角深大断裂是邢台大震的发震断裂.它的错动引起大震，并引起浅层断裂的活动和地表土层物质的运动。
• Along with the development of natural gas hydrate exploration in our country, starting large scale and high density temperature gradient measurement of abyssal deposit in situ can provide submarine geothermal natural gas hydrate exploration and development with more information.
  随着我国天然气水合物勘探和开发的程度越来越高，开展大比例、高密度海底沉积物原位温度梯度测量可以给天然气水合物勘探和开发提供更多的海底地热信息。
• Abyssal peridotites and mid ocean ridge basalts ( MORB) are complementary products of mantle melting and melt extraction processes that create ocean crust. As such, they provide independent information on these processes.
  大洋橄榄岩和洋中脊玄武岩是地幔熔融和熔体萃取过程中的互补产物，地幔熔融和熔体萃取过程形成洋壳，因此大洋橄榄岩和洋中脊玄武岩的研究可提供这一过程的独立信息。
• 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。
• Sedimentary sequence of loess and paleosol is one of the most important land sediments, which, as well as abyssal sediment and polar ice-core, is regarded as the most reliable information carrier for paleoenvironment evolution globally.
  黄土&古土壤沉积序列是重要陆相沉积体之一，与深海沉积物、极地冰芯一起被认为是全球最可靠的古环境演化的信息载体。
• Numerous large abyssal faults, including basement faults and capcutting faults, and many small faults and fractures, which connect with the abyssal faults, serve as necessary conduits for deep fluid.
  盆地内部众多的深大断裂，包括隐伏基底断裂和盖层基底断裂，以及与之相连的小的断裂和裂缝构成了深部流体活动的必要通道。