back washing

英文 back washing

中文逆洗

出處電力工程

相關詞匯

最近瀏覽

▸ back washing

▸ absorptive cell

▸ ecliptic coordinates

▸ independent sample design

▸ elastomeric membrane roofing

▸ Volume-growth

▸ Newman, Ernest

▸ career anchor

▸ wafer bonded laser

▸ active product

▸ power sweeper

　