查询词典 sedimental

Aiming at local hydrological feature, the problem of transport and transformation of heavy metal in river network regions through mathematical modeling at the first time. Establishing modeling of heavy metal transport and transformation, dissolved heavy metal was the main research goal and the synthetically sedimentation coefficient was imported to investigate the migration of heavy metal between aquatic phase and sedimental phase.

针对区域水文特点，首次采用数学模拟的方式对平原河网地区的重金属迁移转化问题进行研究；建立重金属迁移转化模型，以溶解态重金属为主要研究对象，通过引入综合沉降系数分析重金属水相和沉积相之间的相互迁移过程。

Based on the previous researches, combined with the further understanding of the present oil\|gas exploration, the exploitation of the Junggar basin, the analysis of the sedimental strata characteristics in different stages and the mountains profiles on the margin of the Junngar basin, it is considered that there are three\|period foreland basins formed since the Permain in Junggar basin.

基于前人的研究成果，结合在准噶尔盆地油气勘探开发实践中取得的新认识和对准噶尔盆地周缘盆—山耦合区带地质剖面及盆地不同时期沉积地层特征的分析，认为该盆地自二叠纪以来发育了3期前陆盆地，这3期前陆盆地及与其相关坳陷的组合和叠加是形成准噶尔盆地丰富油气资源和多样化成藏模式的主要原因。

Based on a great mount of data and research results, this paper discusses systematically the sedimental dynamics, themorphology evolution, the exchange channel analysis of water andsand between the Changjiang Estuary and Hangzhou Bay, the environmental feasibility and the effects of the large-scale coastal engineering and GIS application model around the NanhuiSpit, Shanghai with multi-methods.

本文在大量的实测资料和研究成果基础上，利用多种研究手段，以南汇嘴附近水域为研究基地，对南汇嘴附近水域的沉积动力、地貌演变、杭州湾与长江口水沙交换通道分析、芦潮港大型水利工程的工程效果与环境影响，以及GIS技术在南汇及其邻近海岸环境中的应用等问题作了系统的研究和探讨。

T h ey may also make still and motion pictures of t h e trenc h , take water and sedimental temperatures, and per h aps sig h t no one knows w h at living creatures in t h at perpetual nig h t.

他们还要对海沟摄像摄影，测量水和沉积物的温度，也许还能观测到那永恒黑夜下中不为人知的生物。

Considering principles of sedimentation geology, utilizing the premise that two sequential layers (eroded and underneath uneroded layers) enjoy approximate deposition speeds, we plot with residual thickness values and thickness values of underneath uneroded layer in cross sections. By analyzing the diagram, we can not only obtain the eroded thickness of strata, but also explain the original sedimental environment of the eroded strata and the later structural erosion causes.

介绍了4种解释模型，充分考虑了沉积地质学原理，利用相邻两层沉积速率相近这个前提条件，通过在纵剖面上对剥蚀层残余厚度及下伏未剥蚀层厚度值进行坐标投点，分析它们的图形分布规律，不仅可以量化求取剥蚀厚度值，还可以对剥蚀层的原始沉积环境及造成剥蚀的后期改造作用，做出重要的地质成因解释。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。