水压射孔枪相关硕士博士期刊学术论文 - 信丰网

水压射孔枪相关论文

Establishment of digital model for dynamic simulation analysis on hydraulic impact perforator

Hydraulic impact perforator is powerful tools for trenchless project. It has advantages in cabinet structure, low cost, ......

期刊

水压射孔枪数字模型动力模拟高压条件 hydraulic perforator digital model simulation

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