1)waste reclamation,废物回收利用 WR2)waste reduction,减少废物 WR3)WR star,WR星4)WR burner,WR燃烧器5)Vr-Wr analysis,Vr-Wr分析6)WR type rocket,WR型火箭
用法例句
The concentration distribution of particles in 90°horizontal bending pipe of WR burner was measured under different conditions with the use of 3 dimensions particles dynamic analytical apparatus(3D-PDA).
