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- The mixture of raw Heshan coal and poplar powder was pyrolyzed together in a fixed-bed reactor in air atmosphere to examine the sulfur removal efficiency and the volatilization content. 在氩气气氛中采用固定床反应系统对合山原煤与杨木粉共热解脱硫效果进行了考察。
- Most synthetic detergents are in the form of powder or liquid. 大多数合成洗涤剂呈粉状或液态。
- Actually they even have vanilla powder. 实际上还可以加香草粉。
- A poplar tree, especially a cottonwood. 三角叶杨一种杨树，尤指三角叶杨
- He takes a powder every morning. 他每天早晨吃一种粉状药。
- Borax is a kind of white powder. 硼砂是一种白色粉末。
- Shaking will settle the chalk powder down. 晃一晃把粉笔末抖落下来。
- I eulogize the tall and straight trunk of the white poplar. 我赞美白杨树那挺拔的树干。
- After a while, we find a shady place under some poplar trees. 过了一会儿，我们在一些白杨树下面找到了一个遮阴的地方。
- Borax must be reduced to powder for infants. 硼砂必须研成细粉才能供婴儿使用。
- He crushed a piece of chalk to powder. 他将一支粉笔压成粉末。
- There's too much powder on your nose. 你鼻子上的粉擦得太多了。
- The poplar leaves rustled in the wind. 杨树叶子被风吹得刷刷响。
- Excuse me, where is the powder room? 请问女厕所在哪里?
- Agitate the mixture to dissolve the powder. 搅动混合物而使粉末溶化。
- Bring up in town, the boy find it difficult to separate a poplar from a willow. 那男孩是在城里长大的，所以觉得很难区别杨树和柳树。
- The leaves of the poplar trees rustled in the wind. 风吹着白杨树叶沙沙地响。
- Dusted talcum powder on my feet. 在我的脚上撒爽身粉
- Crows cawed from the poplar trees overhead. 白杨树上的乌鸦在上空呱呱乱叫。
- They mix the bran and corn powder together to feed the pigs. 他们把麦麸和玉米粉混合起来喂猪。
