1, the basic concept of C cutter

The C function tool radius compensation is abbreviated as C tool compensation. The common tool radius compensation, such as the r2 method and polar coordinate input method described above in the NC system, is ca.......

As the last key drawing was approved by the classification society, Dalian Shipbuilding Industry Group Co., Ltd. independently developed a 13,000 TEU new Panamax container ship.

Yunnei Engine provides diesel-powered engines for light trucks and construction vehicles. It is the largest independent supplier of light commercial vehicle engines in China. At present, the company's main supporting customers in China are light commercial vehicle manufacturers includ.......

Although the Hong Kong-listed company Beitai Venture has entered a provisional liquidation process, the Tianbao Group has not given up its dream of national car. According to sources, the Tianbao Group's acquisition of the international auto parts giant Delphi has made substantia.......

Environmental supervision and management is the scientific management of the whole process of environmental monitoring. The specific contents include: management of monitoring standards, management of monitoring points, management of sampling technology, management of sample storage and sto.......