1.
Testing and Numerical Simulation Primary Study on the Damage Characteristics of Cracked Rock in Cold Region;
寒区裂隙岩石损伤破坏规律试验及数值模拟研究初探
2.
A cranny, hollow, or crevice, as in rock.
裂缝裂痕、中空或裂隙，如在岩石上
3.
This characteristic has been shown to be particularly true in limestone areas where cracks and crevices occur.
在有断裂和裂隙的石灰岩区域，这种物性表现得特别清楚。
4.
Investigation on the damage-fractured process of single fractured rock
单裂隙岩石损伤断裂过程的试验研究
5.
Image enhancement for rock fractures based on fractional differential
基于分数阶微分的岩石裂隙图像增强
6.
The fracture in studied area can he divided into diagenetic micro-facture, weathering fracture and structural fracture.
研究区的裂缝可以划分为岩微裂隙、风化裂隙和构造裂缝3种类型。
7.
Study on Rock Cover of Subsea Tunnel in Jointed Rock Mass;
裂隙岩体海底隧道最小岩石覆盖厚度研究
8.
Dolomite also occurs in this mode as replacement of limestone along major fractures and betts of enclosed breccia.
沿包围角砾岩的主要裂隙带，以交代石灰岩的方式，也能形成白云石。
9.
Study of the Rock Crack Reaction in Low Temperature;
降温对岩石裂隙扩展影响机理的数值试验研究
10.
Complicated Rock Fracture Image Processing and Geometry Complicity Analysis;
复杂岩石节理裂隙图像处理及几何复杂度分析
11.
Study on the Mechanism of 3-D Surface Fracture Propagation in Rock and Numerical Simulation
岩石三维表面裂隙扩展机理及数值模拟研究
12.
FRACTAL DIMENSION ACHIEVES FRACTURED ROCK POROSITY INDEX M AND ITS APPLICATION
分形分维求取裂缝性岩石孔隙度指数m及应用
13.
TEST AND THEORETICAL RESEARCH ON PERMEABILITY CHARACTERISTICS OF SHEAR FRACTURE IN ROCK MASS
岩石剪切裂隙渗流特性试验与理论研究
14.
Rock Fracture Edge Detection Based on Quaternion Convolution Using Average Weighting
基于平均加权四元数卷积的岩石节理裂隙检测
15.
An Image Extraction Algorithm for Rock Fractures on Fractional Differential
一种基于分数阶微分的岩石裂隙图像提取算法
16.
Treatment Method of Rock Crevice in Drilling for Bored Pile
高架桥桩基钻孔遇岩石裂隙的处理技术
17.
An area of irregular limestone in which erosion has produced fissures, sinkholes, underground streams, and caverns.
喀斯特由于腐蚀而产生裂隙，落水洞，潜流和洞穴的不规则的石灰岩地区
18.
There is abundant karst fissure water in the limestone and dolomite of Cambrian and Ordovician.
寒武系、奥陶系地层主要为灰岩和白云岩,其间赋存有较丰富的岩溶裂隙水。