請問這一句的中文翻譯是什麼？
The very fact that we are ready not to deploy NATO troops beyond the territory of the Federal Republic gives the Soviet Union firm security guarantees.

我來翻譯一下：
我們準備不在聯邦邊界以外部署北約軍隊

只是話準備，請問有冇答應或者與俄羅斯簽約的意思？
有冇话北約成員國的數目不可以改變？

還有千萬唔好忘記還有這句：
This will meet Soviet concerns about not changing the overall East-West strategic balance.