planetary的知识精选

“planetary exploration”可以造什么句,planetary exploration造句
planetaryexplorationspacecraftplanetaryexplorationvehicle...
“planetary probe”可以造什么句,planetary probe造句
planetaryandinterplanetaryprobeAtlantiswasthefirstshuttletolaunchaninterplanetaryprobe....
“planetary nebulae”可以造什么句,planetary nebulae造句
Capturedincolorfultelescopicportraits,twocosmicowlsglarebacktowardplanetEarthinthisintriguingcomparisonofplanetarynebulae.Glowinginvibrantcolors,planetarynebulae,suchasthisone,representthedeathrattles...
“planetary”可以造什么句,planetary造句
marineplanetaryreductiongearspurtypeplanetaryreducerplanetarystrandingmachinediado'splanetarymillthecomputationofplanetaryorbitscycloidalplanetarygearspeedreducerKepler'slawsofplanetarymotionphysics...
“planetary gear set”可以造什么句,planetary gear set造句
Thispaperanalyzesthefeasibilityofplanetarygearsetasclutchfromtheperspectiveofdesign.Thepaperanalyzedthedeflectionofacompoundplanetarygearsetandcalculatedthedamagepercentageofitsrollerbearing.Atthehear...
“planetary reducer”可以造什么句,planetary reducer造句
spurtypeplanetaryreducerContactanalysisofanew-styleplanetaryreducerwithadoublecrankandinternalgearboard...
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