rollhousing

常见例句

• To introduce the method and examples for the mathemetics model of optimum design of the structure parameter of rollhousing.
  简要介绍轧机机架结构参数优化设计的数学模型的建立方法及实例。
• Keywords Rollhousing;Intensity factor;Transferring;
  轧机机架;应力强度因子;转换;
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