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- Keywords Crude selenium powder;Tellurium;Catalysis-kinetic;Spectrophotometry; 粗硒粉;碲;催化动力学;分光光度法;
- Crude selenium powder 粗硒粉
- Rapid Determination of Density of Selenium Powder 硒粉密度的快速测定
- Determination of crude selenium during dressing-metallurgy of gold and silver 金、银选冶联合流程中粗硒的测定
- The plant converts crude oil into gasoline. 这家工厂将原油加工成汽油。
- 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。
- China is a country rich in crude oil. 中国是一个原油丰富的国家。
- Discussion on Selenium Powder Use to Improve Silicon Series Liquid Burning Time Accuration 硒粉提高硅系延期药燃烧精度的作用
- It was crude of him to say that. 他那样说太粗鲁了。
- Actually they even have vanilla powder. 实际上还可以加香草粉。
- He takes a powder every morning. 他每天早晨吃一种粉状药。
- The tanker took on 200,000 barrels of crude oil. 油轮装载了二十万桶原油。
- The country exports lots of crude oil. 这个国家出口大量原油。
- 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。
- A crude or makeshift dwelling or shelter; a shack. 简陋小屋，茅屋粗糙的临时住房或隐蔽处; 棚屋
- Not refined; indelicate and crude. 粗俗的不优雅的; 无教养的和粗鲁的
- 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。
