常見例句The article makes concrete analysis on market operation of urban environmental infrastructure from the elds of market admittance, price, servicequality and risk. 本文分別從市場(chǎng)準(zhǔn)入、價(jià)格、服務(wù)質(zhì)量以及風(fēng)險(xiǎn)等方面,對(duì)城市環(huán)境基礎(chǔ)設(shè)施市場(chǎng)化運(yùn)營(yíng)中的政府規(guī)制進(jìn)行了具體分析。servicequality control 服務(wù)質(zhì)量管理 返回 servicequality