农机郎中──曹亚辉合川市农机经营服务部业务员曹正辉，无论经营部售出的啥牌子啥型内燃机闹毛病，他却能妙手回春，被人们称为“农机郎中”。１９９２年春耕中，泥溪乡一台田间耕作机突然得了“心脏病”，使整机组处于瘫痪状态。两个耕作值班机手无论怎样捣鼓，柴油机就... Agricultural machinery Lang ─ ─ Cao Yahui Hechuan Agricultural Machinery Service Sales clerk Cao Zhenghui, regardless of the Department of Sales sold what brand of what type of internal combustion engine trouble, he was able to rejuvenate, was known as the “agricultural machine Lang.” In the spring of 1992, a farmland cultivator in Kuxi Township suddenly suffered a “heart attack,” causing the entire unit to be paralyzed. No matter how the two farming pilots fiddle, diesel engine ...