ตัวกรองผลการค้นหา
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(Environmental Engineering) Energy production in which oxygen is the terminal electron acceptor, i.e. oxidation to produce energy where oxygen is the oxidizing agent. See fermentation.
(Environmental Engineering) A film of microorganisms attached to a surface, such as that on a trickling filter, rotating biological contactor, or rocks in natural streams.
หน่วยแรงอัดในแนวตั้งฉากเสี้ยน
หน่วยแรงอัดในแนวขนานเสี้ยน
(english) A cutting tool in which the tool bit,the boring bar and in some cases the tool holder are incorporated.
(Concrete Engineering) A process in which thin flakes of matrix or mortar are broken away from concrete surface; caused by adherence of surface mortar-to forms as forms are removed, or to trowel or float in portland cement plaster.
(Environmental Engineering) The amount of molecular oxygen dissolved in water.
(english) A funicular shape is one similar to that taken by a suspended chain or string subjected to a particular loading.
(english) A force applied to the surface of an object.
(Environmental Engineering) The capacity of a water to neutralize acids.
(Environmental Engineering) A fuel derived from the combustible portion of municipal solid waste. The fuel is often processed into small briquettes, similar in size to charcoal.