نتایج جستجو برای: ï

تعداد نتایج: 1021  

Journal: :Journal of remote sensing 2023

èˆ¹åªé¥æ„Ÿæ£€æµ‹å¯¹äºŽæµ·ä¸Šèˆªè¡Œå®‰å ¨ä¿éšœå’Œæµ·æ´‹æƒç›Šç»´æŠ¤å ·æœ‰é‡è¦æ„ä¹‰ï¼Œä¼ ç»ŸåŸºäºŽæžé«˜ç©ºé—´åˆ†è¾¨çŽ‡çš„åˆæˆå­”å¾„é›·è¾¾ï¼ˆSARï¼‰å’Œå ‰å­¦å«æ˜Ÿå½±åƒçš„èˆ¹åªæ£€æµ‹ç”±äºŽé‡è®¿å‘¨æœŸé•¿ï¼Œéš¾ä»¥å®žçŽ°é«˜é¢‘ç›‘æµ‹åº”ç”¨ã€‚ä¸­å›½è‡ªä¸»â€œæµ·æ´‹ä¸€å·â€ç³»åˆ—å«æ˜Ÿï¼ˆHY-1)搭载的中分辨率海岸带成像仪(CZI),虽然空间分辨率相对较低(星下点50 ...

Journal: :Journal of remote sensing 2022

é«˜åˆ†è¾¨çŽ‡é¥æ„Ÿå½±åƒåœ°ç‰©å¤æ‚ï¼Œåˆ†ç±»éš¾åº¦å¤§ï¼Œè€Œæ·±åº¦å­¦ä¹ æ–¹æ³•å¯ä»¥æå–åœ°ç‰©æ›´å¤šæ›´æ·±å±‚æ¬¡çš„ç‰¹å¾ä¿¡æ¯ï¼Œé€‚ç”¨äºŽé«˜åˆ†è¾¨çŽ‡é¥æ„Ÿå½±åƒçš„åœ°ç‰©åˆ†ç±»ã€‚æœ¬æ–‡ç ”ç©¶å¯¹é«˜åˆ†è¾¨çŽ‡å½±åƒä¸­ä¸é€æ°´åœ°é¢ã€å»ºç­‘ã€ä½ŽçŸ®æ¤è¢«ã€æ ‘ã€è½¦è¾†ç­‰åœ°ç‰©çš„é«˜ç²¾åº¦åˆ†ç±»ã€‚ç»“åˆé¥æ„Ÿå¤šåœ°ç‰©åˆ†ç±»çš„ç‰¹ç‚¹ï¼Œä»¥DeepLab v3+网络模型为基础,提出E-DeepLabç½...

Journal: :Journal of remote sensing 2022

ä¸­å›½äººå·¥æž—é¢ç§¯å± ä¸–ç•Œç¬¬ä¸€ï¼Œç²¾ç¡®åœ°å¯¹äººå·¥æž—ç»“æž„è¿›è¡Œç›‘æµ‹å ·æœ‰é‡è¦æ„ä¹‰ã€‚æœ¬ç ”ç©¶ä»¥å† è’™å¤è‡ªæ²»åŒºèµ¤å³°å¸‚æ—ºä¸šç”¸æž—åœºå† çš„è½å¶æ¾å’Œæ²¹æ¾äººå·¥æž—ä¸ºç ”ç©¶å¯¹è±¡ï¼Œåˆ©ç”¨æ— äººæœºæ¿€å ‰é›·è¾¾LiDAR (Light Detection And Rangingï¼‰ç¦»æ•£ç‚¹äº‘æ•°æ®å’Œåœ°é¢æ ·åœ°è°ƒæŸ¥æ•°æ®å¯¹äººå·¥æž—æž—åˆ†é«˜è¿›è¡Œå»ºæ¨¡ï¼Œé€šè¿‡ç‚¹äº‘ç‰¹å¾å˜é‡ä¸Žåœ°é¢æµ‹é‡çš„6种...

Journal: :Journal of remote sensing 2021

éšç€ä¸–ç•Œå„å›½ä¹ƒè‡³å ¨çƒä¿¡æ¯åŒ–å’Œæ•°å­—åŒ–çš„å‘å±•ä»¥åŠå ¨çƒåŒ–çƒ­ç‚¹é—®é¢˜çš„ç ”ç©¶ï¼Œé«˜ç²¾åº¦ã€é«˜åˆ†è¾¨çŽ‡å ¨çƒæ•°å­—é«˜ç¨‹äº§å“åœ¨å¹¿æ³›çš„åº”ç”¨é¢†åŸŸä¸­æ‰®æ¼”ç€è¶Šæ¥è¶Šé‡è¦çš„è§’è‰²ã€‚ä¸ºäº†æ–¹ä¾¿ä¸åŒç”¨æˆ·æ ¹æ®ä¸ªäººéœ€æ±‚é€‰æ‹©åˆé€‚çš„æ•°æ®äº§å“ï¼Œæœ¬æ–‡é¦–å ˆè®ºè¿°äº†æ•°å­—é«˜ç¨‹äº§å“çš„ç²¾åº¦è¡¡é‡æŒ‡æ ‡ï¼Œå¹¶å¯¹å ¶å¸¸ç”¨çš„æŒ‡æ ‡è¿›è¡Œç­‰ä»·æè¿°ï¼Œä»¥ä¾¿ä...

Journal: :Guangxue jingmi gongcheng 2023

é’ˆå¯¹ä¸‰ç»´åŠ›ä¼ æ„Ÿå™¨ç»´é—´è€¦åˆå¹²æ‰°é—®é¢˜ï¼Œä»¥åŸºäºŽå ‰çº¤å¸ƒæ‹‰æ ¼å ‰æ (Fiber Bragg Grating, FBGï¼‰çš„ä¸€ä½“å¼ä¸‰ç»´åŠ›ä¼ æ„Ÿå™¨ä¸ºç ”ç©¶å¯¹è±¡ï¼Œæå‡ºäº†ä¸€ç§åŸºäºŽç™½é²¨ä¼˜åŒ–ç®—æ³•çš„ä¼˜åŒ–æžé™å­¦ä¹ æœºï¼ˆWhite Shark Optimizer-Extreme Learning Machine, WSO-ELMï¼‰çš„éžçº¿æ€§è§£è€¦ç®—æ³•ã€‚é¦–å ˆï¼Œè®¾è®¡äº†åŸºäºŽFBGçš„ä¸€ä½“å¼ä¸‰ç»´åŠ›ä¼ æ„Ÿå™¨ï¼Œé˜æ˜Žè¯¥ä¼ æ„Ÿå™¨æ³¢é•¿...

Journal: :Chinese Journal of Luminescence 2023

基于化学气相沉积(CVDï¼‰æ³•åˆ¶å¤‡çš„é“¯é“ æº´é’™é’›çŸ¿è–„è†œå ·æœ‰ä¼˜å¼‚çš„å ‰ç”µç‰¹æ€§ï¼Œç„¶è€Œè–„è†œé€šå¸¸å­˜åœ¨CsPbBr3和CsPb2Br5两个不同的相结构区域。本文通过CVDæ³•åˆ¶å¤‡äº†é“¯é“ æº´é’™é’›çŸ¿è–„è†œï¼Œå¹¶åˆ©ç”¨X射线衍射(XRD)、扫描电镜(SEM)、电子能谱仪(EDSï¼‰åŠè§å ‰å ‰è°±ä»ªç ”ç©¶äº†ååº”æ°”åŽ‹ä¸ŽN2æµé‡å¯¹å ¶ä¸­çš„CsPb2Br5相结构的影å“...

Journal: :Archaeologia Austriaca 2022

Jörg Weilhartner, Barbara Horejs Editorial Artikel / Articles Assunta Mercogliano A Newly Discovered Middle Helladic Settlement in the Trapeza Area near Aigion (Achaea, Greece). The Materials from Survey Filip Franković Ashes to Kraters, Dust Jugs. Use of Ceramic Vessels as Urns and Late Bronze Age East Aegean–West Anatolian Region Nicole Mittermair Take it Grave. Traces Production, Post-Ca...

Journal: :Journal of remote sensing 2023

以ALS(Airborne Laser Scanning)系统为代表的三维点云获取技术为建筑物重建提供了一条高效便捷途径。本文基于ALSç‚¹äº‘è¶ ä½“ç´ ï¼Œæå‡ºäº†ä¸€ç§æ–¹å·®åˆ†æžå¼•å¯¼çš„é«˜é˜¶é©¬å°”å¯å¤«ç½‘ç»œï¼Œå¹¶ç”¨ä»¥æå–å»ºç­‘ç‰©ã€‚è¯¥æ–¹æ³•ä»¥è¶ ä½œä¸ºæ— å‘å›¾æ¨¡åž‹èŠ‚ç‚¹ï¼Œæ ¹æ®ä¸‰ç»´é‚»åŸŸç‰¹æœ‰çš„å±€éƒ¨å‡ ä½•å±žæ€§ï¼Œç»“åˆæ–¹å·®åˆ†æžåŽŸç†ï¼Œç”Ÿæˆé«˜é˜¶å› å­ï¼Œå¹...

Journal: :Chinese Journal of Luminescence 2023

é‡‘å±žå¤åŒ–ç‰©é’™é’›çŸ¿å‘å ‰äºŒæžç®¡ï¼ˆPerovskite light⁃emitting diodes, Pero⁃LEDsï¼‰å™¨ä»¶ç»“æž„ä¸­ï¼Œç©ºç©´ä¼ è¾“å±‚ï¼ˆHTL)是影响Pero⁃LEDsæ•ˆçŽ‡çš„å ³é”®æ€§å› ç´ ä¹‹ä¸€ã€‚ç”±äºŽé†‹é ¸é’´ï¼ˆCo(OAc)2ï¼‰è–„è†œå ·æœ‰ä¼˜å¼‚çš„å ‰ç”µç‰¹æ€§ï¼Œæ‰€ä»¥é€‰å ¶ä½œä¸ºç»¿å ‰Pero⁃LEDs的HTLã€‚ç„¶è€Œï¼Œçº¯çš„é’´åŸºåº•è–„è†œå­˜åœ¨ä¼ è¾“è½½æµå­èƒ½åŠ›è¾ƒå·®ã€è–„è†œç²—ç³™åº¦è¾ƒå¤§ç­‰é—®é¢...

Journal: :Journal of remote sensing 2023

é«˜åˆ†è¾¨çŽ‡å¯¹åœ°è§‚æµ‹ç³»ç»Ÿé‡å¤§ä¸“é¡¹ï¼ˆä»¥ä¸‹ç®€ç§°â€œé«˜åˆ†ä¸“é¡¹â€ï¼‰éƒ¨ç½²å»ºè®¾å›½å®¶çœŸå®žæ€§æ£€éªŒç³»ç»Ÿï¼Œç›®çš„æ˜¯å½¢æˆå¯¹é«˜åˆ†å ±æ€§äº§å“è¿›è¡ŒçœŸå®žæ€§æ£€éªŒçš„èƒ½åŠ›ï¼Œæ‰“é€ å ±æ€§äº§å“æ‰¹é‡åŒ–ç”Ÿäº§èƒ½åŠ›ï¼Œæ•´ä½“æé«˜ä¸­å›½çš„é«˜åˆ†é¥æ„Ÿå®šé‡åŒ–åº”ç”¨æ°´å¹³ã€‚æ­¤é¡¹å·¥ä½œä¸­ï¼Œå¦‚ä½•ç•Œå®šå ±æ€§äº§å“ã€å ±æ€§äº§å“ä¹‹é—´åŠå ¶ä¸Žä¸“é¢˜äº§å“ä¹‹é—´å­˜åœ¨å“ªäº›ç”Ÿæˆå...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید