ตัวกรองผลการค้นหา
คลิกที่แต่ละคำเพื่อดูรายละเอียด
สินแร่เหล็ก
(english) A thin film of phosphate pretreatment applied to a steel surface (bare or zinc coated) to enhance paintability.
(สิ่งทอ) ตะขอขึงผ้าให้ตึงและมีระดับเท่ากันของการทอด้วยมือ
(Environmental Engineering) A municipal or domestic wastewater treatment facility.
(Environmental Engineering) An organic compound with one or more hydroxyl "-OH" groups.
(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).
ดู [[orifice]], [[submerged]]
(english) A small lathe mounted on a bench or table.
(english) An early step in preparing flat-rolled steel for use by an end user. A blank is a section of sheet that has the same outer dimensions as a specified part (such as a car door or hood) but that has not yet been stamped. Steel processors may offer blanking for their customers to reduce their labor and transportation costs; excess steel can be trimmed prior to shipment.
(english) A structure in wire or sheet in which the boundaries of the grains tend to be aligned normal to the long axis and to extend completely through the thickness.
(Environmental Engineering) A term for several different methods of chemically immobilizing hazardous materials into a cement, plastic, or other matrix.
(english) A primitive furnace used for direct reduction of ore to iron.