But we can commix the two methods in teaching process in order to complement and benefit each other.

但在教学中可将这两种方法配合起来使用，使其应相互补充，相得益彰。

Using the method of optimal efficiency and maximal quantity of refrigerating output, a thermoelectricity refrigeration system commix with compress refrigeration is designed.

本文对塑料片低温对折机功率热电制冷系统的设计方案进行了探讨。

This paper discuss the mechanism and process of making emulsive moistureproof dope for corrugated board with scrap polystyrene foam by selecting proper commix impregnant and emulsion.

本文叙述了以废弃的聚苯乙烯泡沫塑抖为原料，选择合适的混合溶剂和乳化剂制取水乳性瓦楞纸箱防潮涂料的机理及过程。