عنوان
پدید آورنده
موضوع
رده
TD430 .S64 2014
TD430
.
S64
2014
کتابخانه
محل استقرار
978 1 4822 2426 9
IR
10432
انگلیسی
IR
Basic Mathematics for Water and wastewater Operators
[Book]
/ Frank R. Spellman
2nd edition
CRC Press
, 2014.
272 ps.
(Mathematics Manual for Water and Wastewater Treatment Plant Operators)
Language: انگلیسی
Print
Basic units of measurement and conversions -- Sequence of operations -- Fractions, decimals, and percent -- Rounding and significant digits -- Powers of ten and exponents -- Averages (arithmetic mean) and median -- Solving for the unknown -- Ratios and proportions -- Electrical calculations -- Circumference, area, and volume -- Force, pressure, head, and velocity calculations -- Mass balance and measuring plant performance -- Pumping calculations -- Water source and storage calculations -- Water/wastewater laboratory calculations -- Basic mathematics practice problems.
TD430
.
S64
2014
Spellman, Frank R.
ایران
old catalog
p
BL
1
a
Y
