检验不合格率
positive infectious markers rate
检定合格标准参考物质
CRM
Certified reference material
剪口结扎结合术
Shearing fracture ligation
减阻聚合物
frictional reducing polymer
减压融合固定
decompression fusion and internal fixation
减少合同工程量
decrease the quantity of the contract
减蛋综合征病毒EDSV
egg drop syndrome virus EDSV
减蛋综合征病毒
arrangement chart
Egg drop syndrome viruses
EDSV
egg drop syndrome virus
EDS virus