At the same time the required hypothesis of cohence and non-cohence between second-phase participle and grain boundary is also excluded when the model are worked out from the perspective of geometry.

同时，本文型还避开了从几何角度型必需的二相粒子与晶界之间的共或非共的假设。

To predict the slot film-cooing adiabatic effectiveness, a mathematic model was developed based on cohence non-isothermal jet theory.

摘要在伴随非等温础上发展了一种适用于缝槽气膜冷却绝热温比预估的数学型。