arching theory for fissured beam

compensatory theory for life expense

fitting theory for small samples

Frick’s theory for electrical conductivity of suspension of ellipsoi-dal particles

Log Spiral theory

Theory for Alloy Phase

Choose and Scheme the Type for Spiral Conveyor

critical suspending rotation speed for mixing

critical wind speed for vehicle turnover

Polyester Fibre for for spinning

collision theory hard sphere theory

hard sphere theory collision theory

lipoid-sieve theory lipoid-filter theory

TRIZ theory of inventive problem solving theory

a high regard for Confucian classics and a low regard for commentaries

ACTETSME: APEC Center for Technology Exchange and Training for Small and Medium Enterprises

compensation for taking over the forest land for use

diagonal ridge for hip roof，vertical ridge for gable roof

dosages for the prescription for activating blood circulation and removing obstruction in the fu-organs

formula for consolidating superficies for arresting sweating