可再生能源和其它一些高效率的供能系统，也在一这地区地区根繁叶密，蓬勃发展起来。

Renewable energy sources and greater efficiency measures are also proliferating across the region.

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模拟杂交稻生产和制种繁种，表明利用苗期叶色标记结合人工去杂，可有效提高田间纯度。

Simulation test of hybrid rice production demonstrated that the purity of hybrid rice would be improved greatly by using leaf colour as a marker to eliminate the false hybrid rice at early stage.

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继而又对采叶留穗茶园以及以苗繁苗进行了研究，分析了茶枝梢头扦插的可行性。

And then studied on tea garden with tea plant plucked in shoots and left in twig, and breeding seedlings with seedlings, analysed the practicability of poly-leaves cutting.

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This is the initial part of the simile that describes the leaves: "thick as Autumnal Leaves that strow the Brooks / in Vallombrosa, where th' Etrurian shades / high overarch't imbow'r."

这是描写落叶的比喻的开始部分：,“他们人数众多，稠密得像秋天的繁叶,/在瓦隆布罗萨，厄特鲁利亚的光辉逐渐暗淡“

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