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单词
net production
释义
net production
Encyclopedia
理学
净生产量
释
net production
净生产量
一定时间内生态系统内以植物或者动物组织或贮藏物质的形式表现出来的蓄积的有机物质的量,或者作为生物量积累的总能量,即固定的全部太阳能减去呼吸消耗的能量。
随便看
field of definition for variety
field of directions
field of events
field of extremals
field of finite type
field of force
field of formal Laurent series
field of fractions
field of frames
field of functions
field of geometric objects
field of image
field of interpretation
field of line elements
field of lines
field of moduli
field of moments
field of natural coframes
field of natural frames
field of orthonormal coframes
field of orthonormal frames
field of p-adic numbers
field of points
field of prominences
field of quotients
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