iron hammer scale

例句：

1. 1.The engineer used the iron hammer scale to measure the weight of the machine parts.
   工程师使用铁锤重量表来测量机器零件的重量。
2. 2.The construction company used the iron hammer scale to calculate the cost of the materials for the project.
   建筑公司使用铁锤重量表来计算项目所需材料的预算。
3. 3. The surveyor used the iron hammer scale to determine the weight of the soil samples collected fromthe site.
   测量师使用铁锤重量表来确定从现场收集的土壤样本的重量。