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为适应我国铸造生产发展的需要,遵照伟大领袖毛主席关于“洋为中用”的教导,我们收集了瑞士G·F公司型砂试验仪说明书(1973年样本),匈矛利型砂试验仪说明书(1960年资料),捷克型砂试验仪说明书(1959年资料),西德FK—FS—Ⅱ型砂水份自动控制仪说明书,以及我国湖南常德仪器厂型砂试验仪说明书和上海第二天平仪器厂水份快速测定仪等资料,汇编成册,供我国型砂试验仪的使用、生产和发展新品种参考。本资料包括“说明书汇总”及“照片附本”两部份。“说明书汇总”为油印本,16开,249
In order to meet the needs of the development of foundry production in our country, following the guidance of Chairman Mao on behalf of the great leader Mao Zedong, “We have collected the manuals of the German G · F sand tester (1973 sample), the instructions of Huzhangli sand tester 1960 data), Czech sand tester (1959 data), West Germany FK-FS-Ⅱ sand automatic water control instrument manual, and our country Changde Instrument Factory sand tester manual and the second Shanghai Tianping Instrument Factory moisture Rapid tester and other data compiled into a book for our sand tester use, production and development of new varieties of reference. This information includes ”manual summary“ and ”photo attached“ in two parts. ”Manual Summary" for the oil printing, 16 open, 249