词汇	nines check
释义	nines check 模九检验
随便看	oil-producing nation oil producing period oil producing potentiality oil producing profile oil producing rate oil-producing rate oil-producing rate curve oil producing region oil-producing region oil-producings oil-producing technique by coal oilproducing wastewater oil-producing well oil producing wells oil production engineer oil production engineering oil production enterprise Oil Production Enterprises oil production equipment oil production expense oil production from coal oil production headquarter oil production history oil production increase effectiveness oil production index