机加工作业指导书:翻译求助
来源：百度文库 编辑：高考问答 时间：2024/05/06 01:06:27
PVC1120管必须具有a minimum 100000-h projection of 3830psi and 85% lower confidence limit(LCL).
是将英文部分翻成中文，谢谢！
是将英文部分翻成中文，谢谢！
A PVC1120 pipe must have a minimum 100000-h projection of 3830psi and 85% lower confidence limit(LCL).
a minimum 100000-h projection of 3830psi and 85% lower confidence limit(LCL)make an eligible PVC 1120 pipe. (or "are required for a PVC 1120 pipe")