salt refining 中文意思是什麼
salt refining
解釋
鹽水精製-
And the report has passed the analysis to ionic membrane caustic soda salt refining handicraft, has suggested that controlling a scheme comparatively rationally, calculation and driving force having carried out the ability choosing a type, circulating to the regulating valve on various appearance ( the temperature, pressure, rate of flow, liquid place, component ) supply a problem waiting for aspect to have done one by one also expound
本報告通過對離子膜燒堿一次鹽水精製工藝的分析，提出了較為合理的控制方案，並對各種儀表（溫度、壓力、流量、液位、成分）進行了選型，對調節閥流通能力計算及動力供給問題等方面也都一一作了闡述。 -
Agriculture developed primarily on the southern portion of the island. industry consisted of refining sugar, tile manufacturing, and salt production
農業主要于發展于南部，而工業包括精煉糖瓦製造業和產鹽。
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