They are now living together on a permanent basis.

他们现在决定长期同住。

《牛津词典》

But it is the idea of using biochar to remove carbon dioxide from the atmosphere on a semi-permanent basis that has caused people outside the field of agriculture to take notice of the stuff.

但是用生物炭半永久性地消除大气中的二氧化碳，引起了农业界之外人们的关注。

youdao

World Health Assembly participation would come only under Beijing's sponsorship -- and be on a one-year-at-a-time basis instead of permanent.

台湾只有在北京方面的支持下才能参加世界卫生大会，但这种支持并不是永久的，台湾每年都需获得北京的支持后才能参加会议。

youdao

Parkinson, who took over as manager on a permanent basis on 31 December, has brought in defender Graeme Murty on loan from Reading.

BBC: Charlton can stay up - Parkinson

Ahead of their return to the Premiership the West Yorkshire side have already captured second-row Marco Wentzel from Leicester and Alfie To'ola from Bristol, while prop Juan Gomez has signed on a permanent basis having been on loan from Leinster last season.

BBC: Leeds sign Fa'afili from Biarritz

Most of the Western Cape's 3, 000 farm workers are not employed on a permanent basis - despite working on the farms for many years.

BBC: South Africa farm workers get 52% pay rise