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1·Now that transition looks likely to be rockier.

现在看来过渡可能布满荆棘。

2·Now that transition looks likely to be rockier .

现在看来过渡可能布满荆棘。

3·This snow-free scene near Kapp Fanshawe (Cape Fanshawe) offers a glimpse of what may be the Arctic's rockier future.

卡普范肖（范肖海角）附近这个没有雪的场景让我们能够一瞥北极严峻的未来。

4·BBH does not disclose profits but says 2008 was its best year ever. 2009 was rockier but return on capital was still above 40%, it claims.

BBH没有透露过其利润，仅说2008年是其最好的一年，并宣称2009年很不稳定，但资本收益仍达40%以上。

5·The loose chunks of ice debris within a comet's gaseous body might also prove more of a nightmare than solid asteroids, and scientists still don't know exactly how to deal with the rockier Cousins.

彗星气状星体中松动的冰块也许比固态的小行星还要可怕，况且科学家们还不清楚如何去对付那些更不稳定的“亲戚们”。