![shelter belts造句怎麼寫]( "shelter belts造句怎麼寫")
- Itisforbiddentodestroyseashoreshelterbelts,scenicwoods,scenicrocks,mangrovesandcoralreefs.TreeswereplantedinthevicinityofLhasa,andinimportantagriculturalareasforestshelterbeltswerebuiltaroundthefieldstoreducesoilerosionbysand....
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![seat belts造句怎麼寫]( "seat belts造句怎麼寫")
- Pleasefastenyourseatbelts.Nosmoking,please.Stappbecameastrongearlyproponentofautomobileseatbelts.Yetonly38%ofpoorcountriesaskbothfront-andback-seatpassengerstowearseatbelts.Thecarbeepedatusuntilwefastenedourseatbelts.Manufacturershavetoinstallseatbel...
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![belts造句怎麼寫]( "belts造句怎麼寫")
- Samegoesforbagsandbelts.Couldyouhelpusfastensafetybelts?Neverweartightbeltsorelasticizedwaistbands.Alongsomeeasternboundarybelts:Qujiang,XiaojiangfaultbeltsinthesouthofYunnantoXianshuihefaultbeltsinnorthwesternSichuan,thepresenthorizontaldeformationr...
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![conveyor belts造句怎麼寫]( "conveyor belts造句怎麼寫")
- SteelcordconveyorbeltsSteelcordconveyorbelts--CoverthicknessmeasurementtestingmethodofsteelcordconveyorbeltsfullthicknesstensilestrengthandelongationforconveyorbeltsTheconveyorwheelandconveyorbeltsareoptionallyequippedwithpartitionsthatsubdivideaconv...
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