常見例句雙語例句The oxydation zone of the Xitieshan Pb-Zn deposit is formed in the typical dry climate.錫鐵山鉛鋅礦床氧化帶是在典型干旱氣候條件下生成的。Compared with heated reforming and secondary reformer with oxygen, the catalytic partial oxydation has more advantage in producing CO-rich syngas from natural gas.經(jīng)與換熱轉化并純氧二段爐法比較，在天然氣制取富一氧化碳合成氣方面催化部分氧化法具有更多優(yōu)越性。Moreover, the pre-oxydation treatment of the alloy as well as high-frequency enamelling technique are interpreted.著重闡述了該合金的預氧化技術和高頻施釉技術。 返回 oxydation