The article investigates that the farthest fathomable periodicities and the farthest film real thickness are existent when the variable incident angles are used to confirm the film real thickness.
本文从理论上分析了采用变入射角确定薄膜的真实厚度时,存在最大可测厚度周期数和最大可测薄膜真实厚度,同时用图形形象描述了周期数、厚度周期、一个周期内的厚度、真实厚度之间的关系及它们与入射角的关系。
7 Area of Xinjiang Oilfield is analyzes using data of depositional setting,thin-section identification,assay and analysis,stratum thickness,matrix composition,sandstone composition,textural maturity,and heavy minerals.
综合利用沉积背景、薄片鉴定、分析化验等资料,运用地层厚度、骨架成分、砂岩成分与结构成熟度、重矿物组合等方法对新疆油田七区侏罗系八道湾组沉积物来源进行分析研究认为,七区侏罗系八道湾组的沉积物主要来源于准噶尔盆地西北缘冲断带。
DENUDATION THICKNESS RESTORATION OF EARLY CRETACEOUS STRATA IN THE ORDOS BASIN
鄂尔多斯盆地早白垩世剥蚀地层厚度恢复研究
APPLICATION OF FORMATION THICKNESS COEFFICIENT TO STUDY TECTONIC EVOLUTION OF CHAGAN SAG
地层厚度系数法研究查干凹陷构造演化
STATISTICAL INVESTIGATION OF BOUNDARY LAYER DEPTH IN BEIJING AREA
北京地区边界层厚度特征的统计研究
Effects of Soil Thickness on Productivity of Sloping Cropland of Purple Soil
土层厚度对紫色土坡地生产力的影响
Study on the Reasonable Overburden Depth for Subaqueous Rock Tunnel
岩石地层水底隧道合理覆盖层厚度研究
Research on the Thickness of the Cushion of Hybrid-Composite Foundation in the Frozen Area;
季冻土地区混合型复合地基褥垫层厚度的研究
The Study of Seism Response of Sand Cushion in Different Thickness and Different Foundation Pressure;
砂垫层厚度及基底压力对地面地震反应的影响
STUDY ON STRATA EROSION THICKNESS RESTORATION IN NORTHEAST DEPRESSION OF SOUTH YELLOW SEA BASIN
南黄海北部盆地东北凹陷地层剥蚀厚度恢复
Research on the thickness of the cushion of hybrid-composite foundation in the frozen area
冻土地区混合型复合地基褥垫层厚度设计
There was ten tenths cloud at that time.
当时云层厚度是十度。
Surrounding the earth is a layer of air of unknown thickness.
环绕地球的是一层空气，其厚度尚未为人所知。
The optimum thickness of the coating is determinedby the simnlation experiments on the ground.
通过地面模拟实验确定了涂层的最佳厚度。
Method for calculating rational thickness of cushion in rigid pile composite ground
刚性桩复合地基垫层合理厚度确定方法
Research on the Optimum Insulation Thickness of the External Wall for Residential Buildings in Changsha Region
长沙地区居住建筑外墙保温层最佳厚度的研究
Value Simulation Analysis of Ground Compressive Layer Thickness
地基压缩层厚度的数值模拟分析和探讨
The continental beds are as thick as their marine time equivalents.
陆相地层与其时代相同的海相地层具有一样的厚度。
The relation between outcrop width and thickness depends on the dip of the bed, the slope of the ground, and the direction of traverse.
露头宽度与厚度的关系取决于岩层的产状、地面坡度和路线方向。
Research on the Minimum Rock Cover Thickness of Underwater Tunnel in Alternating Layers of Hard and Soft Rocks;
软硬岩交互地层水下隧道最小岩石覆盖层厚度研究