英语词汇“conservation of mineral”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	conservation of mineral
释义	conservation of mineral 矿源节约；矿物资源保持保护
随便看	differential comparator amplifier differential compensating gear differential compensation differential coefficient differential coefficient approximation differential coefficient encoder differential coefficient equation group differential coefficient exchange differential coefficient light spectrum differential coefficient median theorem differential coefficient methods differential coefficient of material differential coefficient rectification differential coefficients Differential coherence differential coherence contrast microscope differential coherent differential coherent acquisition differential coherent demodulation differential coherent detection differential coherent phaseshift keying differential coherent phase-shift keying Differential-Coherent Phase Shift Keying differential cohomology differential coil