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珠孔端
释义
珠孔端
Encyclopedia
理学
〔植物形态与结构〕
释
micropylar end
珠孔端
胚囊发育或胚乳发育时靠近珠孔的一端。又称珠孔极(micropylar pole)。
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brazing filler metal
brazing materials
brazing technology
Brazza-Makoko Treaty
Brazzaville
Brazzaville Group
BRB
BRD
BRDF
bread
bread board
breadboard
bread crumb navigation
breadfruit
Bread & Puppet Theatre Company
bread shaping machine
breadth
breadth first analysis
breadth-first parsing
breadth-first rule
breadth first search
breadth-first search
breadth first search, BFS
breadth of mind
breadth of spectral line
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