音标与读法

这里为大家介绍下gypsum 是什么意思，希望能帮助到各位朋友。

中英文翻译

n.

1.【矿物】石膏。

2.【农业】石膏肥料。

3.【建筑】灰泥板，灰胶纸柏板。

vt.

1.给(农田)施石膏肥料。

2.用石膏处理。

a common white or colorless mineral (hydrated calcium sulphate) used to make cements and plasters (especially plaster of Paris)

Gypsum is a very soft sulfate mineral composed of calcium sulfate dihydrate, with the chemical formula CaSO4?2H2O. It can be used as a fertilizer, is the main constituent in many forms of plaster and is widely mined.

例句与用法

1.Hemihydrate can be used instead of gypsum .

半水物硫酸钙可以用来代替石膏。

2.This method of handling gypsum is satisfactory .

这种输送石膏的方法是令人满意的。

3.Thickeners were introduced for separating the acid and gypsum .

用稠厚器来分离酸和石膏。

4.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。

5.Gypsum answers as manure .

石膏可作肥料。

6.Gypsum and halite are simply thinned or removed altogether .

石膏与岩盐则逐渐变薄或完全被溶解掉。

7.Gypsum may crystallize on the surface of the phosphate rock particles .

石膏会在磷矿颗粒的表面上结晶。

8.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。

9.Primary chalk filters and gypsum repulper are made of aisi304 stainless steel .

一般碳酸钙过滤机和石膏再浆器用AISI3O4号不锈钢制成。

10.In 1962 there more than 80 undertakings in western germany engaged in the gypsum industry .

1962年在西德有80家以上的企业从事石膏工业。

单词网DANCI.583316.CoM