For the application of computer-aided design,this treatise has deduced the analytical for mulas suitable for computer arithmetics,offered an computational flow diagram to evaluate the surplus word and deficit work and the data of drawing surplus-deficit work vectogram.

Editing of computer flow chart;

The flowsheet calculation problems in mineral processing design can be resolved by the application software for the calculation of mineral processing flow sheet developed by Visual Basic.

were introduced,and the similarity calculation model based on entity attribute was established;the mapping relationship of customer demands and the product structure cellular feature during the process of product configuration was studied,and the calculation flow of similarity was put forward;the type.

The calculation flows are controlled through a heterogeneous platform.

In this paper, for the advanced technology of satellite calibration, the principles and methods of satellite calibration are illuminated, simulated and validated; the error model of TT & C radar is given and the calculation flow of satellite calibration is set up.

This paper analyses the indicator system of the water resources development capacity in the western area, and establishes the calculation process of ,and disserts the influence factors of.

Taking into account the utility and operability of calculation results of the flood control scheduling,a simple and effective calculation process for flood control operation is proposed to realize the convergence of the calculation of the designated final water level.