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渔业最佳持续产量
释义
渔业最佳持续产量
Encyclopedia
农学
渔业最佳持续产量
释
fishery optimum sustainable yield; OSY
渔业最佳持续产量
在生物或经济意义上,保证在一个时期内对一种生物资源进行最好利用的产量或利用率。是持续性的,通常小于或相当于渔业最大可持续产量,并且在一般情况下都用较少的捕捞努力量来获得,但也有特例。
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submillimeter space astronomy
Submillimeter Telescope
Submillimeter Telescope Observatory
submillimeter wave
submillimeter-wave astronomy
Submillimeter Wave Astronomy Satellite
submillimeter wave measurement
submillimeter wave propagation
submillimeter-wave source
submillimetre astronomy
Submillimetre Common User Bolometer Array
submillisecond optical pulsar
submillisecond pulsar
submineering
subminiature
subminiature component
subminiature engineering
subminiaturize
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submission for approval
Submit a Poetry Depicting the Cold Wind Blows the Fire and a Letter to Qianpian who Served in the Criminal Department
submitted memorials open for discussion
submitted official document
submitting financial reports to the throne for approval
submodel
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