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bract scale
释义
bract scale
Encyclopedia
理学
〔植物形态与结构〕
释
bract scale
苞鳞
球果珠鳞之下呈鳞片状的不育叶。裸子植物雌球果中大量存在的结构,为大苞子叶的一部分。又称盖鳞。
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crystalline lens
crystalline membrane electrode
crystalline polymer
crystalline polymers
crystalline precipitate
crystalline quality
crystalline representation
crystalline silicon solar solar cell
crystalline size
crystalline state
crystalline state of semiconductor
crystalline structure factor
crystalline structure of polymers
crystalline texture
crystalline water
crystallinity
crystallite
crystallizability
crystallization
crystallization elution fractionation
crystallization mechanism
crystallization of glass
crystallization process control system
crystallization process in polymer
crystallization separation
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更新时间:2025/12/23 16:55:58