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据英国《临床变态反应》杂志1980年第10期报道,英国勃隆顿医院心脏和胸腔研究所调查研究了电焊烟雾对工人得支气管炎病的影响。一般用于电子工业的焊条,是以铅、锡合金以及含松香及少量活化剂制成的助焊剂为原料的。他们调查了
According to the British “Clinical Allergy” magazine in 1980 No. 10 reported that the United Kingdom Bronton Hospital Heart and Chest Research Institute investigated the impact of welding fumes on workers with bronchitis disease. Electrodes commonly used in the electronics industry are based on lead, tin alloys and fluxes containing rosin and a small amount of activator. They surveyed