1.
Minute rough granules, as of sand or stone.
砂，砂砾，砂粒细小的粗颗粒，如砂和石头粒
2.
sand-packed tube displacement
砂粒填充管驱替试验
3.
gravel to sand size ratio
砾石-地层砂粒度比
4.
andreasen pipet
安氏型砂粒度测定仪
5.
The sands [grits] in the cooked rice made my tooth ache.
米饭里的砂粒硌痛了牙。
6.
Applicable sand material: Aluminum oxide Sand of ＃26-＃320, carborundum, glass beads, Plastic sand blasting grains.
适用砂材：＃26-＃320氧化铝砂、金刚砂、玻璃珠、塑胶喷砂粒等。
7.
the silt and the clay content enhance 0.67% and 1.53%;
粉砂粒和粘粒含量提高0.67%和1.53%;
8.
"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。
9.
"That refers to the percentages of sand, silt and clay in the soil. "
那指的是土壤所含的砂粒、粉粒、粘粒的百分比。
10.
The sand is separated from the silt and clay by wave sorting.
砂粒在波浪分选作用下从粉砂及粘土中分出。
11.
Sandy soils along the coast have relatively large spaces between the sand grains.
沿海地区的砂质土壤，砂粒间的空隙也相对较大。
12.
A Study of Grit and Organics Removal Efficiency of the New Rotational Flow Grit Chamber;
新型旋流沉砂池砂粒和有机物去除效率的研究
13.
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%;
14.
(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％；
15.
formation-to-gravel size ratio
地层砂与砾石粒度比
16.
grit size, grit number
[砂纸]粒度号数,粗细
17.
Uranium coats sand grains.
铀被覆盖在砂岩颗粒上。
18.
Three kinds of state of arscnopyrite are developed at the deposit, i. e. corse-grained arsenopyritc, veinlet arsenopyrite and arsenopyrite-bearing quartz vein, and fine-grained disseminated arsenopyrite.
毒砂可划分为大颗粒毒砂、细脉状及毒砂石英脉中的毒砂和细粒浸染状毒砂三种性状.