ตัวกรองผลการค้นหา
the Four Blessing; 1. Age (long life); 2. Skin (tender complexion); 3. Happiness (mental happiness); 4. Health ( good health)
แปลว่าจตุรพิธพร
governmental administrative staff
แปลว่ากรมการ
experimental research
แปลว่าการวิจัยเชิงทดลอง
mental health
แปลว่าสุขภาพจิต
Nitrogen fixation
แปลว่า(Environmental Engineering) The conversion of atmospheric (or dissolved) nitrogen gas into nitrate by microorganisms.
Ecology
แปลว่า(Environmental Engineering) The study of living organisms and their environment or habitat.
Volatile solids
แปลว่า(Environmental Engineering) (VS) is the amount of matter which volatilizes (or burns) when a water sample is heated to 550EC.Volatile suspended solids
Toxicity
แปลว่า(Environmental Engineering) A U.S. EPA hazardous waste characteristic defined with a rigorous test procedure, the TCLP (for Toxicity Characteristic Leaching Procedure). In the procedure, a waste is extracted for 24 hours with an acetic acid solution. The acid extract is then analyzed for the presence of any of the contaminants listed in the procedure.
Adsorption
แปลว่า(Environmental Engineering) A surface phenomena in which a solute (soluble material) concentrates or collects at a surface (the adsorbent).
fundamental
แปลว่ากฎเกี่ยวกับมูลฐาน หลักสำคัญ
Alcohol
แปลว่า(Environmental Engineering) An organic compound with one or more hydroxyl "-OH" groups.
Site remediation
แปลว่า(Environmental Engineering) The process of cleaning up a hazardous waste disposal site that has either been abandoned or that those responsible either refuse to cleanup or are financially unable to cleanup.