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bordered pit
释义
bordered pit
Encyclopedia
理学
〔植物形态与结构〕
释
bordered pit
具缘纹孔
纹孔边缘的次生壁向中央隆起,悬在纹孔腔上,形成一个穹形的边缘,纹孔口明显变小的纹孔。
Biology
bordered pit
具缘纹孔
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zero category
zero centre meter
zero chain
zero characteristic
zero-circuit
zero class
zero-coefficient
zero copy protocol
zero correlation
zero crossing
zero-crossing
zero crossing comparison method
zero-crossing discriminator
zero cross rate
zero-cross rate
zero curvature
zero-curvature equation
zero curve
zero cycle
zero dagger
zero-dagger
zero-dagger 0+
zero date
zero-day attack
zero-day vulnerability
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