Stepwise regression equation in each month is established based on the relationship between evaporation and meteorological elements, which is an objective forecast method of evaporation.
探讨蒸发量与气象要素之间的关系,分月建立了逐步回归方程,经检验可作为蒸发量的一种客观预报方法。
The article mainly introduces the production method of 42% chlorid-alkali by submerged combustion evaporation and the effect won.
着重介绍了浸没燃烧蒸发生产42%烧碱的方法以及所取得的经济效益。
The preparation of drug microcapsules by the solvent evaporation method is reviewed, and the technical principles of solvent evaporation are introduced.
介绍了溶剂蒸发法制备微胶囊的原理,分析了溶剂蒸发法制备药物微胶囊的工艺的研究现状。
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