Sentence examples for pollution calculations from inspiring English sources
MH geokoded addresses and conducted the air pollution calculations.
MH, SSJ and MK developed the air pollution modeling system and conducted the air pollution calculations.
SSJ and MK developed the air pollution modelling system and conducted the air pollution calculations.
If a price is explicit say, that of a traded pollution permit the calculation is reasonably straightforward.
Because SS is one of the four parameters involving in the River Pollution Index (RPI) calculation, it needs to be carefully evaluated to obtain the representative water quality index.
Whilst geo-accumulation indices indicated that the sediments ranged from unpolluted to moderately polluted Modified degree of pollution and Nemerow pollution index calculations which incorporate multi-element effects, however, indicated no pollution.
In order to minimize the effect of spikes of individual elements and to have accurate interpretation of the mCd result, the calculation of pollution load index was carried out and its result reveals that the soil quality of study area were deteriorated.
For the TGR area, previous water quality modeling studies have been focused on the simulation of 1D and 2D hydraulic flow in the mainstream of Yangtze River (Huang 2006), analysis of the natural assimilative capacity and water environmental capacity, definition and calculation of pollution mixing zones (Jiang et al. 2005), and some others (Zhao et al. 2011).
The HPI has been determined by taking the mean concentration of heavy metals of all the three seasons using Eqs. 1 and 2. In Table 3 detailed calculation of pollution index with unit weightage (W i ), standard permissible value (S i ), monitored concentration value (M i ) and highest desirable value (I i ) has been done.
In addition, a hybrid model used results which are compared with emission calculations of dust pollution based on a Gaussian model, including various methods of calculation of pollution dispersion coefficients.
We have used the following reference values for the calculation of organic pollution index (Class II).
