Based on the traditional technology and the practice, some key links of pottery masks such as clay selection, filter processing, drying and baking are presented.
通过向传统学习和基于实践，论述了陶土的选择、过滤、加工、干燥与烧成等土陶脸谱烧制的几个重要工艺环节。
Permanent deformation prediction model of sandy soil under repeated load;
重复荷载作用下砂土永久变形预估模型
Test research on internal friction coefficient of sandy soil tunnel surrounding rock;
砂土质隧道围岩内摩擦系数的试验研究
Mesomechanical simulation of seepage flow in sandy soil;
砂土渗流过程的细观数值模拟
Progressive failure of sand and its numerical simulation;
砂土的渐进破坏及其数值模拟
Compression-dilatancy coupling effect and asymptotic state criterion of sand;
砂土的压剪效应与渐近状态准则
Numerical simulation of stress path tests on sand;
砂土应力路径试验的数值模拟
"Clay, silt, sand, and gravel. "
粘土，粉砂，砂土和砾石。
To fill, cover, or coat with loam.
充满,覆盖或包有粘砂土
The water filtered through the sandy soil and into the well.
水渗透砂土而流入井里。
"a clay soil contains a large amount of clay, a sandy soil a large amount of sand, and a loam is a mixture of all groups. "
粘土含大量粘粒，砂土含大量砂粒，壤土是这4类土粒的混合体。
the maximum additional force of sand soil is 1.34 and 2.25 times the clay;
砂土的最大负摩擦力分别是粘土、砂质粘土的 1.34 和 2.25 倍;
Eliminating Liquefaction of Sandy Soil and Improving Bearing Capacity of Single Pile with Vibro-squeezing Sand Pile
振动挤密砂桩消除砂土液化和提高单桩承载力
The Shaking Table Experimental Study on Liquefiable Sand Soil Improved by Granular Sand Pile;
散体材料砂桩加固液化砂土的振动台试验研究
This will occur both in sands and clays.
这在砂土地和粘土地带常常发生。
Study of Seismic Active Earth Pressure Acted on Gravity Wall in Backfill Sand
回填砂土重力式挡土墙地震动土压力研究
A mixture of moist clay and sand, together with straw, used especially in making bricks and foundry molds.
粘砂土湿粘土和砂子的混合物，带有稻草，专用作制砖和铸模
FIELD TESTS ON SANDY SILT AND SILT SAND CONFINED UNDERGROUND WATER WITH HIGH-PRESSURE ROTARY JET PILE
高压旋喷桩在含承压水砂质粉土和粉砂土加固中的应用研究
From textural point of view, about30% soils are clayey,35% loamy and10% sandy while the remaining have variable texture.
从质地上看，约30%土壤是粘土，35%壤土，10%砂土，其余土壤质地庞杂。
graded soil mixture
级配(砂)土混合料
②the composition of grade are sand 44.75%,silt 31% and clay soil 24.25%;
②粒级构成:砂44.75%,粉砂31%,黏土24.25%;
(2) The composition of grade is as follows: sand 44.75%, silt 31%, and clay soil 24.25%.
(2)粒级构成为：砂44.75％，粉砂31％，黏土24.25％；
made of packed earth or gravel.
填满了泥土或砂砾的。
The gravel ingredient of concrete.
石碴组成混凝土的砂料
concrete, sand, stone and cement proportioner
混凝土、砂、石、水泥配料机