...科学讨论会 scientific symposium 主持讨论会 to chair a discussion ; chair a discussion 中非区域讨论会 TrainingSeminaronPeaceOperationsforCentralAfricanStatesCentralAfricanRegionalSeminar...
This morning I had the good fortune tochaira small roundtable discussion on applying the precautionary principle in the context of large business projects such as those undertaken by the extractives industries and agriculture.