... 海底坡度 Gradient，under water 级配曲线 Grading curve 整地机具 Grading equipment ...
基于8个网页-相关网页
lump sorting grading equipment 矿块粒度分选装置
grading equipment mechanic 分级设备修理工
pulp grading equipment 浆泥分级装备
grain grading equipment 谷物分级装置
Equipment grading 设备评级
On the basis of Pagrosomus major's biology and behavior characteristic, a Pagrosomus major grading equipment fitted for deep sea cage was designed and manufactured.
以此为基础，运用分离原理，根据真鲷生物学和行为学特性，研制了适用于大型深海网箱真鲷养殖的分级设施。
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