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韧皮部
释义
韧皮部
Encyclopedia
理学
〔植物形态与结构〕
释
phloem
韧皮部
维管植物(蕨类植物、裸子植物和被子植物)体内输导养分,并具有支持、贮藏等功能的复合组织。与木质部共同构成植物体内连续的维管系统。
Biology
phloem
韧皮部
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workman-based land grant
workmanship
work measurement
work of adhesion
work of cohesion
work of fine art
work of immersional wetting
Work on Myth
work on the use of archival resources and access of archives
work organization
workover
workover derrick
workover equipment
workover rig
workover tools
work physiology
workpiece
workpiece anode
workplace bullying
workplace design
workplace incivility
workplace learning
workplace safety regulation
Workplace Safety Regulation in China’s Transition
workplace violence
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