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- alum tannery 矾鞣工厂
- You can clarify the water by adding a little alum. 你在水里加一点明矾就能使水净化。
- The current rectification is like a dose of alum. 这次整风，就是放一把明矾。
- Add the alum slowly to the cup of hot water. 给这杯热水添加缓慢的明矾。
- Can alum go blain? ? ? Can you harm the skin? 白矾能去痘么？？？会伤害皮肤么？
- Containing or yielding aluminum, alumina, or alum. 含铝的；产铝的含有或出产铝、氧化铝或明矾的
- Of, relating to, or containing aluminum or alum. 铝的，矾土的铝或明矾的，与其有关的或包含其的
- Specially fit to welding the alum, alloy. 特别适用铝、铝合金的焊接。
- Alum:White crystals, soluble in water. Used for sizing paper. 明矾：可溶于水的白色晶体。纸张施胶的材料。
- Ganaderia operates the largest tannery in South America out of Argentina. 这些皮革在阿根廷最大的皮革厂制造。
- Drop a little alum into the water and you can see to the bottom. 一把明矾放下去，就看见了底。
- The technique of extracting cystine from the tannery waste wool was studied. 本实验对废弃羊毛提取胱氨酸的工艺进行研究。
- The father is the ordnance factory worker, the mother is the tannery worker. 父亲是兵工厂工人，母亲是皮革厂工人。
- But chemical modents mordants such as alen alum are popular today. 但是像明矾这样的化学染剂现今很流向。
- This paper indicated the usual application scope of computer in tannery. 本文指出了计算机在制革生产中的应用范围。
- Definition: Alum is a processed mineral of sulfates of alumstone. 本品为硫酸盐类矿物明矾石经加工提炼制成。
- About all the alum injection was safety as a new drug. 从而证实明矾注射液是一种安全性好的新兽药。
- But chemical mordants such as alum are popular today. 但化学腐蚀剂如明矾今天已经十分普遍。
- The amount of the alum put into the water can be decided. 将处理结果应用到添加控制系统中，从而达到适量添加明矾的目的。
- Good knowledge of alum and grey iron casting and machining processes. 熟悉铝合金和灰铁铸造和加工流程。
