“amphivasal vascular bundle”的概念、定义、翻译、参考文献-科学参考

单词	amphivasal vascular bundle
释义	amphivasal vascular bundle Encyclopedia 理学〔植物形态与结构〕释 amphivasal vascular bundle周木维管束韧皮部位于中间，木质部围绕着韧皮部，无形成层的维管束。如朱蕉的茎、一些双子叶植物（如大黄、酸模和秋海棠）的髓维管束，以及天南星科、百合科、灯心草科和莎草科等单子叶植物的维管束。 Biology amphivasal vascular bundle周木维管束
随便看	utilizable regulation utilization and improvement of purplish soil utilization and reclamation of lime concretion black soils utilization coefficient utilization coefficient of irrigation water utilization coefficient of out driving time utilization degree of waterflooding reserve utilization efficiency of feed energy utilization landfill biogas utilization of agricultural biomass energy utilization of agricultural biomass energy sources utilization of agro-climatic resources utilization of aquatic biological lipids utilization of ash and slag utilization of energy utilization of FGD gypsum utilization of fly ash utilization of heterosis in rapeseed utilization of heterosis or hybrid vigor utilization of industrial waste heat in district heating utilization of landfill gas utilization of mullocks utilization of ocean energy utilization of scientific and Technological archives utilization of solid waste

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