propane造句
TherearesomepropanebasedcarsandGo-Karts.Iusedpropanetocheckforvacuumleaks.Ihaveaplasticpoolcoverthathasreducedmypropaneconsumption,butIstillgothroughacoupleoftanksofpropaneinthesummer.Marcylightsaprop...
相关propane的文学知识
propane tank造句
IfaHomeDepotopensupnexttoyourhardwarestore,letitsellthegasbarbecueswhileyourefillpeople'spropanetanks.Manypeopledohaveaccesstonaturalgasorpropanetanksattheirhouses,however,soitislikelythatthesefuelsw...
epoxy propane造句
Biologicaltreatmentprocessapplicabletoepoxypropanesaponificationwastewaterwithhighsaltcontentandoptimumoperationconditionarestudiedinthispaper.Chloroepoxypropanemodifiednonwoven-chitosanimmobilizedyea...