Woodworking machines - specification for single chain mortising machines 木工機(jī)械.第16部分:單鏈插床規(guī)范
Woodworking machines . acceptance conditions and nomenclature for single chain mortising machines . testing of accuracy 木材加工機(jī)械.單鏈?zhǔn)街崎緳C(jī)的驗收條件和術(shù)語.精確度試驗