dragging motor 中文意思是什麼
dragging motor
解釋
拖曳電動機-
Base on the series of problems in beam unit dragging system above mentioned, some of them can be solved by adopting high - slipping motor, which makes beam unit dragging system saving energy in all
針對上面游梁式抽油機拖動系統中存在的一系列問題,採用高轉差率電動機可以解決抽油機拖動系統中存在的一些問題,使抽油機系統總體節能。
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