Terrible weather events are harming the planet, and experts warn of even greater results to come.
极端天气正在危害地球,专家警告说,更严重的后果还在后面。
Nonetheless, labor experts warn Japan may be doing too little, too late.
但是,劳工专家还是警告日本做的太少,做的太晚。
Half the population could suffer from hay fever within 20 years, experts warn..
专家们警告说,世界上一半的人口将在20年内患上花粉症。
But some management experts warn that limiting pay could make it harder for taxpayers to get their money back.
VOA: special.2009.10.30
"So whatever needs to be done, needs to be done." Experts warn that no matter what steps are taken to ensure safety, terrorists will adapt and craft new ways to defeat the security measures.
VOA: standard.2009.12.30
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