资讯
Non-GD&T drawings inadequately describe the functional ... bonus tolerance concept. In this example, let's assume the fixture is mounted to a rotary table on a manual knee-style milling machine ...
Drawing examples from other federations such as Canada, Germany, and Spain, VP Shettima warned against romanticising foreign systems, urging stakeholders to pursue a uniquely Nigerian model of ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果