gypsum

Drywall, also known as gypsum or wallboard, is used to construct walls and ceilings.

干墙又称石膏板或墙板, 通常被用来建造墙壁和天花板.

Analyzed the structures of nature gypsums and presented three modified methods of gypsum and their mechanisms.

分析了天然石膏的结构,阐述了三种石膏改性的方法及改性的机理.

This method of handling gypsum is satisfactory.

这种输送石膏的方法是令人满意的.

This usually happens in places where water dissolves away rocks like limestone and gypsum.

这种现象通常发生在地质为石灰石、石膏的岩溶地带.

Two gypsum slurry pumps are provided for the absorber system.

在吸收塔系统中,配有两台石膏浆液泵.

Perlite is also a component of some formulations of gypsum wallboard.

珍珠岩也是一些石膏板的原料.

The paper has discussed the mechanism of desulfurization gypsum cementing tailings as also.

并对脱硫石膏胶结尾砂的作用机理进行了探讨.

The sample consisted of pebbles of gypsum and fragments of volcanic rock.

这个样本由石膏鹅卵石和火山岩碎块组成.

In addition, the company also has Gypsum mine and rubber wood domestic production base.

此外, 公司还具有石膏矿、橡胶木的国内生产基地.

The white cement without clinker was prepared by metakaolinite, lime and gypsum as main raw materials.

以偏高岭土 、 石灰和石膏为主要原料制得无熟料白水泥.

Gypsum was used as raw material to prepare porous hydroxyapatite with hierachical structure by hydrothermal reaction.

使用石膏作为原料,通过水热反应得到具有特殊结构的多孔羟基磷灰石.

The optimal amount of gypsum is about 20 % of cement by weight.

废石膏的最佳掺量一般为水泥用量的20%左右.

Calcium sulphate whisker is a new nonmetal material prepared from gypsum.

硫酸钙晶须是由生石膏制备而成的新型非金属材料.

Apply fertilizers, feed, wood flour, gypsum, grain, vegetables, organic fertilizer and other dry materials.

适应于化肥, 饲料, 木粉, 石膏, 粮食, 蔬菜和有机肥等多种行业.

The gypsum slurry is pumped into a diked area.

我们用泵将石膏料浆打到一块用堤围起来的空地中.

The main mineral resources of coal, iron, limestone, gypsum, yang you Gan , such as bauxite.

境内主要矿藏资源有煤 、 铁 、 石灰石 、 石膏 、 羊油甘 、 铝土等.

The copper, iron, gold, gypsum and jade ore spots are delineated in the surveyed areas.

新发现一批铜 、 铁 、 金 、 石膏、玉石等矿点.

The land is generally too expensive for us as a dumping area for gypsum.

把地面用来作为石膏的倾倒场所一般说来是太浪费了.