Eating lunch at your desk could double the chances of developing a fatal blood clot warn experts .
专家发出警告,在办公桌边吃午餐将会双倍加重患致命血栓的机率。
It is impossible to warn against a debt deflation recession in a model world where debt does not exist .
在没有将债务纳入模型的世界里,是不可能就债务通缩型衰退发出警告的。
The oil price yesterday skirted record highs above $ 78 a barrel , prompting policymakers to warn about the inflationary impact of rising energy costs .