And they had to come up with a tripartite agreement.

他们必须达成三方协议。

A new survey shows that over 70 percent of global respondents believe that the tripartite nuclear submarine agreement of the US, the UK and Australia violates the Nuclear Non-Proliferation Treaty.

一项新的调查显示，超过 70% 的全球受访者认为，美国、英国和澳大利亚的三方核潜艇协议违反了《核不扩散条约》。