ตัวกรองผลการค้นหา
Softening
แปลว่า(Environmental Engineering) The removal of divalent cations by precipitation or ion exchange.
Receiving water quality standards
แปลว่า(Environmental Engineering) Standards which require a discharger to maintain a certain quality level in the receiving water.
Stratosphere
แปลว่า(Environmental Engineering) The atmosphere from approximately 12 km to 70 km. The temperature of the atmosphere increases in this region.Strong acid
Landfilling
แปลว่า(Environmental Engineering) The placement of wastes into the land under controlled conditions to minimize their migration or effect on the surrounding environment.
Conversion
แปลว่า(Environmental Engineering) The fraction of a species entering a system which is converted to product.
Amino acid
แปลว่า(Environmental Engineering) A functional group which consists of a carbon with a carboxylic acid, "-COOH" and an amine, "-NH2." These compounds are the building blocks for proteins.
Aerobic process
แปลว่า(Environmental Engineering) A process which requires molecular oxygen.
Influent
แปลว่า(Environmental Engineering) The fluid entering a system, process, tank, etc. An effluent from one process can be an influent to another process. See effluent.
Synergism is the act of working together
แปลว่า(Environmental Engineering) Two chemicals which are synergistic have a greater effect together than the sum of their individual effects. The effect can be either positive or negative.
elemental
แปลว่าเกี่ยวกับดินน้ำลมไฟ, เกี่ยวกับอำนาจของธรรมชาติ
Disinfection
แปลว่า(Environmental Engineering) The destruction or inactivation of pathogenic microorganisms. See sterilization.
Mixed liquor volatile suspended solids (MLVSS)
แปลว่า(Environmental Engineering) The volatile suspended solids concentration in the activated sludge tank.
