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《计量技术》编辑部: 根据我厂使用百分表较多的情况,发现国内各量具厂定型生产的百分表,如上量、哈量、成量、桂林、无锡等地所生产的百分表内部结构、零部件外形尺寸等差异很大。这对百分表的维修带来很大麻烦。零部件损坏后不能互换;购买又因数量不多,渠道不通等条件所限,难以得到。造成相当一部分待修百分表不
Department of Metrology: According to the situation that I use more dial gauges, I found that the percentage of stereotypes produced by measuring stations in our country, such as the volume, the volume, the volume, the percentages produced in places such as Guilin and Wuxi Table internal structure, parts and other dimensions vary widely. This caused a great deal of trouble with dial indicator maintenance. After the parts are damaged, they can not be interchanged; the purchase is limited due to the small quantity and the unreasonable channels, which are difficult to obtain. Caused a considerable part of pending dial indicator not