For the wells with inadequate liquid supplies,speed-adjustable motors and intelligent intermissive pumping technology should be used.
对于供液不足井,调速电机、智能间抽技术。
For the wells with inadequate liquid supplies,speed-adjustable motors and intelligent intermissive pumping technology should be used.
对于供液不足井,调速电机、智能间抽技术。
声明:以上例、词性类均由互联网资源自动生成,经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。