casing cementing造句
例句與造句
- Double - diameter casing cementing technology
雙徑套管固井技術 - Effects of stiffness and strength of casing cement - sheath on collapsing strength
套管水泥環(huán)剛度與強度對抗擠性能影響分析 - It's difficult to find casing cementing in a sentence. 用casing cementing造句挺難的