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渔具选择性
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渔具选择性
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渔具选择性
释
fishing gear selectivity
渔具选择性
在捕捞作业中渔具对捕捞对象的选择能力。反映渔具在作业过程易于捕获特定种类、大小或年龄的个体的特性。不仅是渔业资源评估中的基本参数(特别是在死亡率估算、单位补充量的产量分析等模型),还是渔具设计和渔业管理的重要依据。
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powerful industrial country
powerful number
powerful test
power function
power function of a test
power function with exponent n
power functor
power gain
power gating
power generation and supply system design of protective engineering
power generation by biogas combustion
power generation by biomass gasification
power generation by mixed combustion of biomass
power generation technology
power generation with inter basin water diversion
power graph
power group
power growth
power harrow
power head rig
power house of hydropower station
power index
powering
power in language
Power instruction set
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