ตัวกรองผลการค้นหา
air bubble
แปลว่าฟองอากาศ
แปลว่าต่อมน้ำ
Entrapped Air
แปลว่า(Concrete Engineering) Air in concrete which is not purposely en-trained, Entrapped air bubbles are normally much larger and more irregular than entrained air bubbles.
Entrained Air (See air entrainment)
แปลว่า(Concrete Engineering) Microscopic air bubbles intentionally incorporated in mortar or concrete, to improve workability and durability (usually imparting a higher degree of resistance to freezing and thawing).