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- carbonized gypsum slab 碳化石膏板
- Brief talks on the production, technologies and engineering utilization for moistureproof hollow composite gypsum slab and block 浅谈防潮石膏墙体材料的生产及应用
- The top of the table was formed by a stone slab. 桌面是一块石板。
- A slab of stone laid flat over a grave. 平放在墓上的纪念碑石
- gypsum slab partition 石膏板隔断
- I make a carbon copy of my documents. 我用复写纸复写文件。
- Soft drinks contain carbon dioxide. 软饮料中含有二氧化碳。
- I have some carbon paper somewhere or other. 我记得我在什么地方放有复写纸。
- She's a carbon copy of her sister. 她跟她姐姐一模一样。
- Hemihydrate can be used instead of gypsum. 半水物硫酸钙可以用来代替石膏。
- A dense translucent, white or tinted fine-grained gypsum. 雪花石膏一种不透明的、白色或浅色的纹理细密的石膏
- A copy made by using carbon paper. 复写本，副本用复写纸复印的一份
- The top of the table was a polished slab of marble. 桌面是一块磨光的大理石板。
- 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。
- A flat slab of stone used as a paving material. 石板，板石用作铺路材料的扁平的石块
- This method of handling gypsum is satisfactory. 这种输送石膏的方法是令人满意的。
- An engraved slab or tablet bearing an inscription or a device. 匾，碑上面刻有铭文或图案的一块石板或匾
- Carbonized plant remains are commonly abundant. 碳化植物残余通常是丰富的。
- Gypsum is the product of the process. 此方法的产物为石膏。
- Plants can absorb carbon dioxide and release oxygen. 植物可以吸收二氧化碳释放氧气。
