通风; 排气; 铸型出气; 扎气眼
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- The condenser should be hot enough to allow venting of some of the volatiles carried in the steam
冷凝器的热度,应足以使蒸气中的一些挥发物质排出。收藏 - Improve venting in mold cavity
改善模具型腔通气状况收藏 - The venting reminded scientists of the volcano's activity 20 years ago, when it built the dome following its catastrophic 1980 eruption.
这次喷射使科学家想起了圣海伦斯火山20年前的那次大爆发,自1980年那场灾难性的火山爆发后,圣海伦斯火山口形成了现在的圆顶状。收藏 - "The stone gate breaks asunder Venting in the pit of heaven,"
洞天石扇,訇然中开收藏 - Openings for filling, emptying and venting in the bodies or heads of non-removable head drums shall not exceed 7 cm in diameter.
非活动盖钢桶桶身或桶盖上用于装货、倒空和通风的开口,其直径不得超过7厘米。收藏
开心词场背单词


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