2) 3D blade design
三维叶片设计
3) three-dimensional blade oscillation
三维叶片振动
5) Clover leaves
三叶草叶片
1.
[Method] Clover leaves with basically same growth vigor were taken as materials to determine itself luminescence.
[目的]比较X射线和荧光对三叶草叶片超微弱发光的影响。
6) white clover leaves
白三叶叶片
1.
Sand culture experiment were carried out to investigate the compound effects of N and Zn on chloroplast ultrastructure of white clover leaves.
白三叶叶片超显微结构表明,低锌条件下,随供氮水平增加,叶绿体结构变差,基粒及基粒片层、基质片层数量下降甚至解体,光合能力显著下降。
补充资料：AutoCAD二维文件转化成solidworks三维文件
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说明：补充资料仅用于学习参考，请勿用于其它任何用途。
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