EIA calculation: dry air density calculation formula Let us calculate the dry air density at sea international standard atmospheri...

Sample size calculator definition The sample size is also called the sample size, and the sample size determination is a closely r...

Calculation of theoretical air demand (V0) For liquid fuel The calculation formula is: \(V0=0.203 \times Q_L/1000+2\) [m3(standard...

The total emission of total smoke G is calculated as follows: $$ G=B \times G $$ $$ G=1.14 \frac {QL}{4182}-0.25+1.0161(α-1)V0 $$ ...

EIA calculation: An online calculation method for the height of the mixed layer based on conventional ground meteorological data. ...

Calculation formula: $$ E=P \times 0.81 \times s \times ( \frac {V}{30} ) \times [ \frac {(365-w)}{365} ] \times ( \frac {T}{4} ) ...

Road dust calculation formula: $$ E=0.000501 \times V \times 0.823 \times U \times 0.139 \times ( \frac {T}{4} ) $$ In the formula...

This tool is often used for EIA calculations. Definition of sound pressure level: The effective value of the sound pressure is log...

App Description Calculation formula for dust emission of coal piles in Qinhuangdao Wharf:   \(QP=2.1K \times (U-U0)^3 \times e^{-1...

App Description Online calculation method for day and night equivalent sound level: $$ Ldn=10lg[ \frac {16 \times 10^{0.1Ld}+8 \ti...