摘要
W000884 在装满和卸空循环中模型粮仓仓壁的负荷[告,英]/Horabik,J.…∥ASAE AnnualInternational Meeting,Orlando,Florida,USA,12～16 July,1998.-St Joseph,USA:American So-ciety of Agricultural Engineers,1998.-13p[WB-TA,1999,16(2),1137]W000885 作物生产机械体系的成本分析模型[刊,英]/Ismail,W.I.W.∥AMA,AgriculturalMechanization in Asia.Africa and Latin Ameri-ca.-1998,29(4).-56～60[WBTA,1999,16(2),1138]
