For a long time past,repairmen and testers are puzzled by how to test automobile repaired systematically and how to know technological performance of automobile whether being returned to normal state.
英
美
- 長(cháng)期以來(lái)熏如何對修竣后的汽車(chē)進(jìn)行系統性的檢驗,如何了解汽車(chē)的技術(shù)性能是否得到完全恢復,這些問(wèn)題一直困擾著(zhù)廣大汽車(chē)維修和檢測人員。
