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只有初中文凭的赵林源三十多年来孜孜不倦,成长为名副其实的专家型技术工人。由于他在机械密封领域的精深造诣,被工友们称为“密封大王”。
Only junior high school diploma Zhao Linyuan more than thirty years tirelessly, the growth of a veritable expert type skilled workers. Because of his deep knowledge in the field of mechanical seals, workers are called “Seal King ”.