South korea has been battling its largest-ever outbreak of the disease since november .

自从10月以来韩国这与他有史以来最大规模爆发的疫情作斗争。

More than 100 firefighters were battling the blaze as of september 13 , 2011 .

到2011年九月13日已经有100多名消防员在与火势斗争。

And the candidate himself talked of battling on .

候选人自己也说要继续战斗下去。

Battling violent updrafts and acid clouds , these non-stick pioneers were swept nearly halfway round the planet .

对抗着上升气流和酸云，这些不为人知的先驱者已经几乎环绕这颗行星一周。

But rebel forces sought to strike another blow against the regime , battling loyalist forces for control of border crossings .

但是，反政府武装寻求对阿萨德政权发起又一次打击，他们与政府军展开作战，争夺一些边境口岸。