罗颖怡表示，虽然日本房地产价格一直在下滑，但那里的酒店业可能需要更多时间，才能从今年的日本核灾难中复苏。

Although prices have been falling in Japan, the hotel industry there is likely to need more time to recover from the country's nuclear disaster this year, she said.

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而水稻小穗中护颖的性质究竟是叶的突变形式还是退化的小花也一直没有定论。

Whether the empty glume of rice spikelete came from leaf or rudimentary spikelete still remains less understood.

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本文还讨论了颖片、芒中的抑制物质及温度对穗发芽的影响。

Temperature influenced preharvest sprouting to some extent. The inhibiting substance in seed coat and ear was also discussed.

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