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气焊黄铜的师付都有共同的体会:当烧焊了一天之后,身体马上就会发低烧。(?)锌的蒸汽对焊工的危害可想而知。过去走资派不把这当成一回事,经过文化大革命,(?)走资派,,咱们工人自己真正当家做主了,並遵循毛主席的敎导:“社会的财富是工(?)农民和劳动知识分子自己创造的。只要这些人掌握了自己的命运,又有一条马克思列宁(?)的路线,不是回避问题,而是用积极的态度去解决问题,任何人间的困难总是可以解决(?)经过摸索,成功地把气体溶剂应用于黄铜的焊接。
Gas welding brass teachers pay have a common experience: When the welding after a day, the body will immediately send a low-grade fever. (?) Zinc vapor on the hazards of the welder can be imagined. In the past, the capitalist embassy did not take this as the same thing. After the Cultural Revolution, (?) Capitalists, the workers themselves really became masters of their own affairs and follow Chairman Mao’s guidance: "The wealth of society is a worker As long as these people have their own destiny and a Marxist-Leninist line is not a solution to the problem, but a positive one to solve the problem. Any human difficulty can always be solved (?) After exploration, the successful application of gas solvent in the welding of brass.