ตัวกรองผลการค้นหา
คลิกที่แต่ละคำเพื่อดูรายละเอียด
เครื่องจักรที่เตรียมสำรองไว้
ทางเบี่ยง ทางเลี่ยงเมือง ท่อเลี่ยง
(Environmental Engineering) The consumption of oxygen by the different aquatic organisms as they oxidized materials in the aquatic environment.
(Environmental Engineering) The suspension of particles by sufficient upward velocity of the fluid. During fluidization the gravity force is overcome by a combination of buoyancy and fluid friction.
(english) The process of rubbing, grinding, or wearing away by friction.
(Software Engineering) a measure of the utility delivered by an application
อักษรย่อของคำว่า miles per hour = (เท่านั้น) ไมล์ต่อชั่วโมง
(english) A common standard method of measuring the hardness of materials. The smooth surface of the metal is subjected to indentation by a hardened steel ball under pressure. The diameter of the indentation, in the material surface, is then measured by a microscope and the hardness value is read from a chart or determined by a prescribed formula.
(english) The maximum bearing load at failure divided by the effective bearing area. In a pinned or riveted joint, the iffective area is calculated as the product of the diameter of the hole and the thickness of the bearing member.
(english) By-product gas created by the iron making process which is used as fuel for the boilers.
(english) The ratio of shear stress divided by the corresponding shear strain in a linear elastic material.
(Environmental Engineering) The removal of divalent cations by precipitation or ion exchange.