| 释义 |
reasons of immergence
基本例句
产生原因
Common failure types in cupola melting, their reasons and removal methods was described.摘要介绍冲天炉熔化常见故障的种类，产生原因以及排除方法。
This introduces the harmfulness of glue of gears, analyses the reasons of glue and the method of preventing gears from gluing.介绍齿轮齿面胶合的危害，分析胶合的产生原因及防止齿面胶合的方法。 |