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授粉
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授粉
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农学
授粉
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pollination
授粉
自然界风媒花林木雌花达到可授期时,花粉自然飞散而进行的传粉过程。或者待雌花柱头(或胚珠)分泌黏液达到可授期时,将父本的花粉通过人工传粉方式授予雌花柱头(或胚珠)的过程。包括自由授粉和控制授粉。
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compensated impurity
compensated microphotometer
compensated pendulum
compensated receiver
compensate semiconductor
compensating
compensating error
compensating eyepiece
compensating filter
compensating function
compensating glass
compensating network
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compensating stop
compensating transaction
compensation
compensation adjustment
compensation budget
compensation by a lump sum
compensation colorimeter
Compensation compress
compensation cost
compensation cost for soil and water conservation
compensation criterion for farmland
compensation decision of administrative litigation
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