双语例句
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The greenhouse results showed that it is excellent herbicide both to monocot and dicot weeds.
温室生测结果表明，对单双子叶杂草均具有高的活性。
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A plantlet had been obtained. Histological sections proved that the embryos had a typical histological structure of monocot somatic embryos.
组织学切片证明所诱导的愈伤组织是胚性组织，其所产生的体胚具有典型的单子叶植物体细胞胚的组织结构。
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The host plants of this insect include 389 species (varieties) in 109 families, and are composed of ferns plants, gymnospermae, dicotyledons and monocot crops.
该虫寄主涉及到蕨类植物、裸子植物、双子叶植物、单子叶植物，共计109科389种(包括变种)。
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