麻烦帮把下面一段话翻译成英文……急需！谢谢！！

Mold cavity of processing have different methods and different methods of forming, the paper briefly introduce the mold cavity, as well as various processing methods in recent years in the mold cavity of the new processing technology, discussion, Zhu Cheng-processing technology in the new mold cavity Processing of applications. Zhu Cheng-processing technology, has been to China's manufacturing molds are widely used, with the scientific and technological progress, the technology is the existing problems so as to gradually resolve the continual development and manufacture of molds used in different areas. Zhucheng, in the form of new processing technology development, the paper on China in recent years, casting technology research and development direction, introduced a new, Zhu Cheng-processing technology in the mold cavity with, such as arc spraying, the connection technology, micro-mechanical technology, rapid Modelling technology