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fisheries stock assessment
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fisheries stock assessment
渔业资源评估
研究渔业生物种群动态、数量变动的一门科学。又称鱼类种群动态[注]。属于渔业种群生态学,是渔业资源学的核心部分。
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aircraft lift-off speed
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aircraft lighting system test
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aircraft maintenance area
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aircraft maintenance institution
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aircraft materiel overhaul
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aircraft measurement of mass properties
aircraft measurement of moment inertia
aircraft mechanical actuation mechanism
aircraft micro-actuation system
aircraft movement area reference code
Aircraft NDT(Non-destructive Testing)
aircraft noise reduction
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