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一、发展概况电子天平是新兴的电子技术和古老的天平相结合的产物,早在五十年代中期,国外的天平制造厂家已开始注意研究如何将电子技术应用到天平上来。到六十年代中期研制成功带电子装置的数字天平。这种天平虽然装上了电子装置,但天平的基本结构并没有变,依然是机械式的,只是将原来的光学系统改为电子读数装置。这种天平还不能完全
First, the development of Overview Electronic balance is a combination of emerging electronic technology and the ancient balance of the product, as early as the mid-fifties, foreign manufacturers have started to balance the balance of electronic technology applied to the balance up. To the mid-sixties successfully developed digital devices with electronic balance. Although this balance is equipped with electronic devices, but the basic structure of the balance has not changed, is still mechanical, just the original optical system to electronic reading device. This balance can not be complete