“机械工人”冷加工在57年3期,介绍了汤宗法同志的“铣床挂轮表活用法”。这篇文章我认为是很好的,因为它使铣床丝杆不是每时4扣的也可以应用这种表,并把公式从理论上加以证明。但我感到还可以作一些补充,现把意见写在下面。 “Machinist” cold-working in 57 years, 3, introduced Comrade Tang Zongfa’s “use of milling table rotation method.” This article I think is good, because it makes the milling machine screw is not 4 buckles, you can also use this table, and the formula theoretically proved. However, I feel I can make some additions. I will now put my opinion below.