The sea roils and churns and becomes what many may call a fearful place .

海滟并溶入并成为许多地方可以召开可怕.

What roils muslim opinion worldwide is the perception that the west uses blatant double standards to pass judgment .

让穆斯林世界恼火的是他们认为西方世界在判决其是否有罪时，却公然使用双重标准。

Today , as the arab spring roils the middle east , mixing hopes for reform with fears of betrayal , it is worth remembering that we have been here before .

如今，由于阿拉伯之春给中东地区带来了动乱，对改革的希望夹杂着害怕背叛发生，值得人们记住的是我们曾经伫立于此。

To astronomers , such events signal an approaching solar maximum , a period of great turbulence that roils the sun every 11 years or so .

天文学家认为，这些现象预示着太阳活动高峰即将到来，这种剧烈活动每11年左右搅动太阳一次。

Utrecht as europe 's sovereign-debt crisis threatens to unravel the common currency and roils the region 's banks , europe 's pioneering " green energy " sector could be at risk .

乌特勒支-由于欧洲国债危机预示着普通货币的解散和地方银行的骚动，这使得欧洲首创的绿色能源部门处在风雨飘摇的地位。