1.A Belgian group, the International Peace Information Service (IPIS), carried out the study in partnership with the DRC registry of mines.

in partnership with 和…合作

I'm very fortunate to be in partnership with everyone here.
能與在座的各位合作，我深感榮幸]#5C%PqkrF~O#sv。

The action teams worked in partnership with the government.
行動小組與政府合作nWYGrHO^sJ3。

2. She has been campaigning for a European law on conflict minerals.

campaign for 為…助選；為…而進行活動

The suffragette movement campaigned for votes for women in Britain and the US.
婦女參政運動為爭取英國和美國婦女投票權而斗爭6)E;TJzDe~。

Abraham Lincoln campaigned for the abolition of slavery, he succeeded.
亞伯拉罕·林肯曾為廢除奴隸制而戰(zhàn)，他成功了GlFa6(Ggbj-SLBmx#&。

&_oq),[pC56gKrAEhGzKSJ|QF)2%=w~ANm)e=zbL- 來源:可可英語 http://www.ccdyzl.cn/broadcast/201311/266697.shtml