[網(wǎng)絡(luò)] 非變數(shù) non controllable drilling variable: 不可控鉆井參數(shù)non negative variable: 非負(fù)變量non periodic variable: 非周期變量non-dispersed variable: 非分散變量non-quantitative variable: 非數(shù)量變量下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯