hard copy reproducer

例句：

1. 1.The company's new hard copy reproducer is expected to improve productivity.
   该公司的新硬拷贝复制机预计将提高生产效率。
2. 2. The teacherused the hard copy reproducer to printout all the exam papers.
   老师使用硬拷贝打印机打印出所有的试卷。
3. 3. The hard copyreproducer was a valuable tool for documentstorage and retrieval.
   硬拷贝打印机是文档存储和检索的宝贵工具。