Describes ARI new part-load efficiency ratio definition and evaluation method for unitary air conditioner,and compares it with old efficiency ratio IPLV,also makes a sample to explain how to determine part-load rating condition and how to calculate IEER by interpolation and LF & Cd,which is a good reference for national air-conditioning industry to study IEER further.

Analysis and Simulation of burden on a cell in TD-SCDMA system;

Results Burden score of family caregivers for stroke survivors was 48.

All the participants were assessed by the Burden Scale and the Social Support Scale of the main home infirmarian of the stroke patients.

FEA of 11.00R20 TBR tire under load;

Influence of load fluctuation on reaction system of LLDPE plant and its countermeasure;

Analysis about unbalanced of twin-motor load of belt conveyor;

e,a nutrient balance model of the agricultural land,an emission model that was used for the estimation of nutrient emissions from catchments to river systems,and a riverine retention model that was used for the estimation of nutrient loads from emissions.

It signifies much to the fast calculation in engineering and the research on the variable time step algorithm of air conditioning loads.

According to the non-point source pollution characteristics of sediment-laden river,combining with the pollutant content relation between the river bed sediment and inner drainage area surface soil,advising the non-point source pollution loads estimation method of soil and water loss region in limited data direction and applying the method in Huaxian section of the Weihe River Basin.