On the basis of Pagrosomus major's biology and behavior characteristic, a Pagrosomus major grading equipment fitted for deepsea 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。
2
The instrument used the biology, light-emitting chemical, mechanical, electronic and computer technologies and achieved an automatic biochemical reaction detection of deep-sea microbial biomass.