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Introduction Intheposttreatmentofchoppedfibreproduction,the thirddraftingrollerandtensionheat settingrolleroftenwere tangledbybrokentowforthereasonofhighspeed,hightemperatureofrollersurface,orotheradditionalforeign factors.While,thetworollerswerekeysegmentinthewhole technology.Itwouldleadtooneormoredrumcavedin,and eventobediscardediftheequipmenthadnotbeenstoppedintime.Usually,suchaccidentwouldbringgreatloss,what wouldnotbegotback.Sothetotalsetofequipmentrequiredthatdetectormusthavegoodperfo… 相似文献
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Riassunto Tra le cellule interstiziali del testicolo del topo sono state osservate al M/E strette e profonde invaginazioni simili a canalicoli intercellulari. Le fessure intercellulari sono in continuità con gli ampi spazi pericapillari e probabilmente servono ad aumentare la superficie secernente delle cellule di Leydig. 相似文献
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本文对计算机辅助鉴定技术在海洋浮游植物分类鉴定中的应用进行了探讨,总结了不同技术的特点,并在总结计算机辅助鉴定技术在海洋浮游植物分类鉴定方面应用现状的基础上,对其发展前景做出了展望。 相似文献
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