dehydrator什么意思？

dehydrator的音标：dehydrator的英式发音音标为：[di:'haɪdreɪtə]dehydrator的美式发音音标为：[di'haɪˌdreɪtə]...

The invention relates to a cationic polymer dehydrator for sludge.本发明涉及一种用于污泥脱水的阳离子型聚合物脱水剂.The vibrating centrifugal dehydrator and scraper discharge centrifugal dehydrator are usually used in coal mine industry.振动离心脱水机与...