Party B agrees that other than provided herein, it does not and shall not claim any proprietary interest in the System.

乙方同意除此处规定的之外，乙方不会也不应就系统的利益所有权向甲方提出权利要求。

youdao

I think you'll agree that the difficulty is mainly due to the use of multiple negatives - "shall not", "unless" and "does not".

我相信你们都会认同难点主要来自多重否定的使用——“将不会”、“除非”和“不会”。

youdao

The arbitral tribunal shall decide that it is illegal and invalid, China does not accept, and does not recognize.

仲裁庭裁定非法和无效的，中国不接受，不承认。

youdao