價格：免費
更新日期：2018-10-28
檔案大小：2.3M
目前版本：2.1
版本需求：Android 4.0 以上版本
官方網站：mailto:sotnik84@gmail.com
Most often, the chord length is needed in order to properly construct and mark a very common technique in flanged connections. When this is meant that the chord, which is located between the centers of adjacent holes. Knowing this parameter, you can not only make a correct drawing, in which in the future will be made flanges, and subsequently verify the accuracy of their manufacture.
