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淡水鱼类
释义
淡水鱼类
Encyclopedia
农学
淡水鱼类
释
freshwater fishes
淡水鱼类
生活在淡水水域中的各种鱼类。
理学
脊椎动物亚门
释
freshwater fishes
淡水鱼类
有广义和狭义之分。广义的淡水鱼类指能生活在盐度为3‰的淡水中的鱼类;狭义的淡水鱼类是指在其生活史中部分阶段或是终其一生都必须在淡水中度过的鱼类。
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process stability
process state
process synchronization
process system engineering
process systems engineering
process technology of low temperature coal tar
Process Theology
process time
process tomography
process tomography technology
processus
Process utilization rate
process validation
process wastewater
process with continuous time
process with discrete time
process with homogeneous increments
process with immigration
process with independent increments
process with multi-dimensional parameter
process with orthogonal increments
process without aftereffect
process with right continuity and left limit
process with uncorrelated increments
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