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球径,例如玻璃(凸的或凹的)的球径,通常可在球径仪上进行测量,但多数计量室无此仪器。是否可在“万工显”上测量呢?可以。操作方法如下: 第一步:将百(千)分表装在专用表架上,然后紧固在“万工显”的镜头上。第二步:将被测球面玻璃的被测面向上(对于凹玻璃,下面需垫一适当环形衬套),置于“万工显”工作台中央,加以调整并夹紧。
Ball diameters, such as glass (convex or concave), are usually measured on a ball-diameter gauge, but are not available in most metering chambers. Is it possible to measure on “GIGABYTE”? The operation method is as follows: The first step: One hundred (thousand) points table mounted on a special table frame, and then fastened in the “million workers significant” lens. The second step: the measured surface of the glass to be tested upward (for the concave glass, the following need to pad an appropriate ring bushing), placed in the “million workers significant” table center, to be adjusted and clamped.