有关planetary的精选知识
知识的精华会让学习更简单容易,热门的planetary鉴赏列表是专门提供planetary的相关精彩内容的地方,这里的planetary相关内容,小编都精心编辑,精选优质planetary的相关知识,分享一些planetary方面的精华知识。
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“planetary gear set”造句,怎么用planetary gear set造句
Thispaperanalyzesthefeasibilityofplanetarygearsetasclutchfromtheperspectiveofdesign.Thepaperanalyzedthedeflectionofacompoundplanetarygearsetandcalculatedthedamagepercentageofitsrollerbearing.Atthehear...
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“planetary probe”造句,怎么用planetary probe造句
planetaryandinterplanetaryprobeAtlantiswasthefirstshuttletolaunchaninterplanetaryprobe....
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“planetary nebulae”造句,怎么用planetary nebulae造句
Capturedincolorfultelescopicportraits,twocosmicowlsglarebacktowardplanetEarthinthisintriguingcomparisonofplanetarynebulae.Glowinginvibrantcolors,planetarynebulae,suchasthisone,representthedeathrattles...
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“planetary”造句,怎么用planetary造句
marineplanetaryreductiongearspurtypeplanetaryreducerplanetarystrandingmachinediado'splanetarymillthecomputationofplanetaryorbitscycloidalplanetarygearspeedreducerKepler'slawsofplanetarymotionphysics...
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“planetary reducer”造句,怎么用planetary reducer造句
spurtypeplanetaryreducerContactanalysisofanew-styleplanetaryreducerwithadoublecrankandinternalgearboard...
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“planetary exploration”造句,怎么用planetary exploration造句
planetaryexplorationspacecraftplanetaryexplorationvehicle...