dewatering的例句（dewatering在句子中的用法）

• Dewatering and desalting in electric dewatering plant in oil refinery. 炼油厂电脱盐装置的脱水、脱盐.
• Frequently, dewatering of sludges is difficult, especially when of gelatinous consistency. 通常来说, 污泥脱水是困难的, 特别是属于胶粘状稠厚污泥时.
• Better methods of dewatering and disposing of these sludges are needed. 需要研究更好的污泥脱水和处置方法.