sedimentary的例句（sedimentary在句子中的用法）

• The 3 sedimentary melanges in the Hagong Formation ( Late Carnian - Norian ) are resulted from the back - arc riftogenesis. 哈工组 ( 卡尼晚期 ——— 诺利期 ) 中的三层沉积混杂岩是弧后裂陷作用的产物.
• Stocks , dykes etc. can be placed in simple sequence with the sedimentary rocks. 岩株, 岩墙等可以按其与沉积岩的简单顺序放在图中.
• The basalts were intruded by numerous silica dykes, some of which terminate in the sedimentary layers. 玄武岩被无数的二氧化硅矿脉侵入, 其中一些终止于沉积岩层.
• Loose sediments may be changed into solid sedimentary rocks. 松散的沉积物可以变成坚硬的沉积岩.
• Aim To analyze Tertiary period sedimentary environment of Qaidamu saline lake. 目的分析柴达木盆地第三纪盐湖的沉积环境.
• In many sedimentary basins the salinity of the formation water increases with depth or compaction. 在许多沉积盆地中,地层水的含盐量随深度或压实作用而增高.
• Sedimentary facies include river bed , alluvial flat, neritic , river mouth and limnetic, littoral, weathered continental drift bed and flood deposit facies. 沉积相主要有河床相 、 河漫滩相、浅海相 、 河口湾相、湖沼相 、 滨海相和陆相坡积洪积风化红土等7种类型,它们的分布与古河谷的形成演化和海平面的变化密切相关.
• The main sedimentary facies in this area include lacustrine facies and gravity flow facies. 沉积相以湖泊相和重力流相为主.
• The Longchuanjiang basin belongs to a small intermontane continental sedimentary basin in orogenic zone in Cenozoic. 龙川江盆地是滇西新生代造山带内部发育的小型山间断陷陆相沉积盆地.
• Granite greenstone - hosted , meta - clastics - hosted , volcanics - subvolcanics hosted and sedimentary rock - hosted micro - disseminated gold deposits are of industrial value. 具有工业价值的金矿类型以花岗岩 - 绿岩型、变碎屑岩型 、 微细 浸染型 、 火山-次火山岩型为主.
• The black graptolite shale facies indicate a deep - water, half enclosed and anoxic sedimentary environment. 中奥陶世黑色的笔石页岩为典型的半封闭缺氧的深水沉积环境,反映了海水逐步加深,水体也变得相对宁静.
• Exploration markers includes hot - water sedimentary rocks, gossan wall - rock alteration, and geophysical and geochemical anomalies. 找矿标志主要有热水沉积岩 、 铁帽、围岩蚀变 、 地球物理异常、地球化学异常等.
• The sedimentary members are largely turbidites of greywacke facies. 沉积岩的组成大部分为杂砂岩相的浊积岩.
• There are many oil - bearing rocks are composed of sedimentary rocks with layer structure in the earthcrust. 地壳中许多含油气储层是由层状结构的沉积岩层所组成.
• Therefore , to discompose these signals by filtering can help to understand possible sedimentary dynamic procedures. 用滤波方法分析分解信号,可以了解不同沉积作用特征并进一步分析可能的环境变化控制机制.
• Due to the difference of sedimentary microfacies and denudation sequencescomplex reservoir types in the area. 由于各层系沉积微相、剥蚀程度的差异,导致该区油藏类型差异较大.
• Cambrian stratigraphy well developed in Luxi ( west of Shandong ), and their sedimentary records possesses cyclicity. 鲁西地区寒武纪地层发育较好, 沉积记录具旋回性的特点.
• The complex of sand bodies developed in a cyclical sequence of off - lapping sedimentary beds. 砂岩复合体发育于退覆沉积层的旋回层内.
• A Palaeozoic low - grade metamorphosed sedimentary clastic sequence occurs in Vinson Massif , Antarctica. 文森峰的地层为一套古生代浅变质沉积碎屑岩系.
• Sedimentary loading with consequent thermal blanketing will become major factors. 随着热熄灭作用以后,沉积载荷将变成主要因素.