選礦篩子 的英文怎麼說

中文拼音 [xuǎnkuàngshāizi]
選礦篩子 英文
grate
  • : Ⅰ動詞1. (挑選) select; choose; pick 2. (選舉) elect Ⅱ名詞(挑選出來編在一起的作品) selections; anthology
  • : 名詞1. (礦床) ore [mineral] deposit 2. (礦石) ore 3. (開采礦物的場所) mine
  • : 名詞[書面語] (植物名) sedge
  • : 子Ⅰ名詞1 (兒子) son 2 (人的通稱) person 3 (古代特指有學問的男人) ancient title of respect f...
  1. Aiming at the problems of reducing cost, increasing the separation efficiency of the solid and liquid, and improving the disperse rate and the photocatalytic effect of nano - tio2 when synthesizing in liquid phase, this dissertation, taking the natural minerals as carrier and the industrial metatitanic acid and the industrial black titanic liquid as the raw material, has studied the selection of the nature mineral, the methods and the conditions of the preparation of tio2 / mineral with nano - structure and the photocatalysis of the product

    本文針對在液相法制備納米二氧化鈦時,如何進一步降低生產成本,提高產物液固分離效率,以及改善二氧化鈦納米粒的分散性和光催化效果等問題,採用天然物為載體,以工業偏鈦酸和黑鈦液為原料,從天然、功能材料制備工藝研究和制備方法比較、產品的光化活性等三個方面進行了研究。
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