English translation for "四球极压试验机"

four-ball extreme pressuer tester
four-ball extreme pressure tester

Similar Words：

"四球比洞赛" English translation, "四球比赛" English translation, "四球法" English translation, "四球机" English translation, "四球机负荷能力试验" English translation, "四球角锥" English translation, "四球菌素" English translation, "四球摩擦机" English translation, "四球润滑剂性能测定仪" English translation, "四球赛" English translation