[經(jīng)] 零級經(jīng)濟(jì)學(xué) zero level: 零電平; 零電位; 零級; 零水平; 零水位; 零水準(zhǔn); 零位準(zhǔn); 起點(diǎn)級zero-level: 零電平, 零級o level economics: o級經(jīng)濟(jì)學(xué)absolute zero power level: 絕對零功率電平acoustic zero db level: 聲學(xué)零級下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯
