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积温带
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积温带
Encyclopedia
农学
积温带
释
integrated temperature zone
积温带
以各地区活动积温的数量多少为标准,按农业生产所需要的热量指标划分的地带。气象上一般采用≥10℃的积温,也有采用≥10℃的天数,作为积温带的划分指标。
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surface area of lake
surface areas and pore structures of catalysts
surface back bond
surface band
surface barrier
surface blasting
surface boiling
surface breakdown
surface bridge bond energy level
surface bridge bond state
surface brightness
surface brightness fluctuation
surface-brightness fluctuation
surface-brightness fluctuation technique
surface brightness method
surface brightness profile
surface brightness temperature
surface calculation model
surface case
surface casing drilling technology
surface catalysis
surface catalytic reaction
surface channel
surface channel CCD
surface characteristics of crude drugs
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