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Fishery Biology
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Fishery Biology
Encyclopedia
农学
渔业生物学
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Fishery Biology
渔业生物学
研究水产经济动物群体年龄、生长、摄食、繁殖、死亡、补充、洄游、分布、数量变动及其与环境和捕捞关系的学科。广义讲还可包括资源量的评估、管理和增殖。又称渔业资源生物学、水产资源生物学。
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reentrant
re-entrant angle
reentrant angle
reentrant cavity
re-entrant circuit
reentrant effect
reentrant excitation
reentrant nematic phase
reentrant superconductor
reentry
re-entry altitude
re-entry angle
re-entry communication
reentry control
re-entry corridor
re-entry data capsule
re-entry distance
re-entry flight characteristics of warhead
reentry guidance
reentry maneuver guidance
reentry module
re-entry observation
re-entry shield
re-entry thermal protection
re-entry thermal protective structure
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