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food self-sufficiency ratio
释义
food self-sufficiency ratio
网络
粮食自给率
网络释义
1.
粮食自给率
粮食自给率
(
food self-sufficiency ratio
)为狭义的获得粮食能力的程度,即以产量占国内消费量的比重衡量之,可以重量、热量或 …
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例句
释义:
粮食自给率
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positive fraction
positive freeboard
positive freedom
positive frequency
positive frequency deviation
positive frequency modulation
positive function
positive functional
positive fusional reserve
positive G
positive-g
positive gain
positive gap
positive geared feed
positive-geared feed
positive gearing
positive geotropism
positive ghost
positive glass plate
positive glass-rod phenomenon
positive glass rod phenomenon
positive glow
positive goal
positive-going
positive-going
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更新时间:2025/8/23 8:30:12