我们给那些幼枝浇水，它们之中有一棵就是接骨木树。

We watered the slips, and one of them was an Elderbush.

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本试验对红瑞木硬枝扦插技术与插穗生根成活的关系进行了研究。

It is studied the relationship between the hardwood cutting techniques of Cornus alba l.

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采用自由基反应，对木素进行枝改性，合成羧酸型木素(LA)阻垢剂。

Lignin was modified through the free radical reaction to synthesize a kind of scale inhibitor-the carboxylic lignin (LA).

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