求翻译：许可协议，是指以知识，获得知识和如何利用它的销售。许可包括各种合同安排，使国内企业提供其无形资产（专利，商业秘密，技术诀窍，商标和公司名称）向外国公司支付的特许权使用费和其他形式的回报。是什么意思？

The license agreement refers to the knowledge, access to knowledge and how to take advantage of its sales. The license includes a variety of contractual arrangements, so that domestic enterprises to provide their intangible assets (patents, trade secrets, technical know-how, trademarks and company n