针对日益开始清晰的厚壁球铁件凝固特性，提出了获得其致密组织的较为系统的工艺设计思想； 以作者主持完成的典型的生产实例验证了控制方法的有效性，并在此基础上讨论了控制方法的拓展途径。

The paper is about how to obtain the densified structure of heavy-wall nodular iron castings under the condition of gravity foundry and to introduce the authors research in this area in detail.

youdao

这些虔诚的商人，叫做“Wali Ullah”，或者“接近主的人”，把他们的祈求呼吁跟爪哇当地的神秘主义相结合，通过这一途径积极热情地拓展商业买卖和宗教信仰。

Those devout traders, called "Wali Ullah" or "those close to God", energetically spread both trade and religion by adapting their appeals tothe native mysticism of Java.

youdao

这些虔诚的商人，叫做 Wali Ullah，或者“接近主的人”，把他们的祈求呼吁跟爪哇当地的神秘主义相结合，通过这一途径积极热情地拓展商业买卖和宗教信仰。

Those devout traders, called "Wali Ullah" or "those close to God", energetically spread both trade and religion by adapting their appeals to the native mysticism of Java.

youdao