on the premise / ground / prerequisite / proposition / hypothesis / presuposition that 基于一個(gè)前提… (假設(shè)類經(jīng)典句)

　　中國(guó)政府在宣布實(shí)行和平統(tǒng)一的方針時(shí)，是基于一個(gè)前提，即當(dāng)時(shí)的臺(tái)灣當(dāng)局堅(jiān)持世界上只有一個(gè)中國(guó)，臺(tái)灣是中國(guó)的一部分。

　　The Chinese declared to implement the policy of peaceful reunification on the premise that the then Taiwan authorities maintained that there is only one China in the world and Taiwan is only one part of China.

　　Advice to investors was based on the premise that interest rates would continue to fall.

　　對(duì)投資者的建議是以利率會(huì)繼續(xù)下跌為根據(jù)的。