12.Finally,the most reasonable technological process of“stagewise grinding,coarse and fine classification,gravity separation magnetic separation reverse anionic flotation”has been found out.
最终推荐“阶段磨矿、粗细分级、重-磁-阴离子反浮选”为选矿合理流程。
13.An attempt has been made to follow the scientific and technological steps associated with the production of fine grained hardmetal.
14.Increasing technological application and innovation in manufacturing industries result in more specialisation and distribution of processes on a global scale.
制造业日益增加科技和创新意念的应用，使序更趋专门精细和分散于全球。
15.This paper has studied the technological process for preparation of grain potassium picrate (PK), which can meet the requirements of production in batches.
研究了粒状苦味酸钾的合成方法和条件,此已扩大到几百克量级,可满足于火药剂的批量生产。
16.The whole technological process all realize low temperature, photophobic, asepsis, dust free, even the fresh melon is carried out a factory treatment process.
整体流程全部实现了低温、避光、无菌、无尘，就连鲜瓜的处理序都实行了厂化。
17.The technological condition of Potassium Sulfate production from impure glaserite and impure Potassium chloride, is discussed in the paper,It is proved by experiment.
18.The scale up test for the synthesis of melamine melocol resin was accomplished on the basis of the technological conditions adopted in the former pilot test.
以密胺-脲甲醛树脂合成的小试条件为依据,完成了放大试验过程的研究。
19.One of technological process for expansion of the stalk silks is the way of high temperature and high humidity by utilizing the passage type of adjusting humidness.
20.It has been produced in our country, all by oxalyl chloride technological process.For using oxalyl chloride, so it has high price and low occupy in the market.
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