ตัวกรองผลการค้นหา
Total dissolved solids
แปลว่า(Environmental Engineering) (TDS) is the amount of dissolved matter in the water.
to the tune of some amount of money
แปลว่าจำนวนเงิน
kind of large cargo boat propelled by oars
แปลว่ามอ
There will be the devil to pay
แปลว่ามีปัญหามากมาย
Paying The Price
Across The Board
a small elephant corral attached to the large one
แปลว่าวงพาด
take as prisoners large numbers of people or by families
แปลว่าเทครัว
Nitrogenous oxygen demand (NOD)
แปลว่า(Environmental Engineering) The amount of oxygen required to oxidize any ammonia present in a water.
Total solids
แปลว่า(Environmental Engineering) (TS) is the amount of organic and inorganic matter which is contained in a water.
BETA RATIO (#)
แปลว่า(english) The amount, expressed as a ratio, of particles in a fluid stream upstream of a filter, after the fluid posses through a filter, divided by the amount of particles downstream, for a particular size particle.
Biochemical oxygen demand (BOD)
แปลว่า(Environmental Engineering) The amount of oxygen required to oxidize any organic matter present in a water during a specified period of time, usually 5 days. It is an indirect measure of the amount of organic matter present in a water.
