将“portability"翻译成中文

Governments should address barriers to portability of social security schemes;

政府应当努力消除在社会保障计划可移植性方面面临的各种障碍;

Countries could also ensure the portability and mobility of all benefits to encourage circular movements

各国还可以确保所有各种福利具有便携性和移动性,鼓励流动。

These agreements also encompass the portability of social security and other acquired rights for returning migrants.

这些协议也涵盖回归移徙者社会保障和其他既得权利的可携带性。