Chinese translation for "非标准管件"

non-standardized piping components

Similar Words：

"非标准分析" Chinese translation, "非标准格式文件" Chinese translation, "非标准工时" Chinese translation, "非标准工作" Chinese translation, "非标准构件" Chinese translation, "非标准过程" Chinese translation, "非标准航空旅费" Chinese translation, "非标准合金刀具" Chinese translation, "非标准化" Chinese translation, "非标准化工设备" Chinese translation