venation

Veins found among the different insect orders is derived from a primitive common the archetype venation.

一般普遍认为,各个昆虫目的不同脉序均源于同一种原始脉序.

——期刊摘选

The detail from corn ( Zea mays ) leaf shows parallel venation of the major veins.

玉米叶的细节表明主脉的平行排列模式.

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In this composition , first , it confirms the definition, and retrospects the origin, development, and venation.

首先明确了概念的含义, 回顾了地域建筑与有机建筑的发展历程及脉络根源.

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Venation The distribution of veins ( vascular strands ) in a leaf.

脉序:是叶片中各叶脉 ( 维管束 ) 的排列分布状态.

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They made up of venation and system about charity enterprise in four hundreds years in Macau.

他们共同构成了澳门四百年慈善事业的脉络与体系.

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There are two kinds of venation , parallel and net.

叶脉有两种:平行脉和网状脉.

辞典例句

Venation is the distribution of veins in a leaf.

脉序是叶片中各叶脉的排列分布状态.

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The leaf venation of eighty - nine species, including two exotic species, were cleared and observed.

制作并观察了89种植物叶片的脉序, 其中2种为外国种.

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