公开的方式即是采用专利保护及著作权保护的方法，保密的方式即是采用商业保密的方法。

Public method is the way to take advantage of patent and security protection method is the way to protect commercial security.

youdao

公开的方式即是采用专利保护及著作权保护的方法，保密的方式即是采用商业保密的方法。

Public method is the way to take advantage of patent and security protection method is the way to protect commercial security.

youdao