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ISO 11146标准下的光束分布试：D4σ定义与操作指南
馃攳 鈥?strong>鈥嬩竴銆佸紑澶存毚鍑伙細浣犵殑婵€鍏夋祴閲忔柟娉曢潬璋卞悧锛熲€?/strong>鈥?br/> "鏄庢槑鐓х潃璇存槑涔︽祴鐨勶紝涓哄暐瀹㈡埛鎬昏鎴戠殑婵€鍏夊弬鏁颁笉鍑嗭紵"鈥斺€旇繖鏄笉鏄緢澶氬伐绋嬪笀鐨勬棩甯稿洶鎯戯紵浠婂ぉ鍜变滑灏卞敔鍞犺繖涓浗闄呴€氱敤鐨勬縺鍏夋祴閲?鏍囧昂"锛欼SO 11146鏍囧噯閲岀殑D4蟽娉曞垯銆?/p>
鍒厡锛佽繖鐜╂剰鍎胯櫧鐒跺悕瀛楀儚澶栨槦璇紝浣嗚鐧戒簡灏辨槸甯挶浠€?strong>鈥嬬湅娓呮縺鍏夊厜鏂戠湡闈㈢洰鈥?/strong>鈥嬬殑绉戝鏂规硶銆備妇涓牀瀛愷煂帮紝灏卞儚鐢ㄥ悓涓€鎶婂昂瀛愰噺鎵€鏈変汉鐨勮韩楂橈紝D4蟽灏辨槸婵€鍏夌晫鐨?鏍囧噯灏?銆?/p>
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| 鈥?strong>鈥嬫祴閲忔柟娉曗€?/strong>鈥?/th> | 鈥?strong>鈥嬪師鐞嗏€?/strong>鈥?/th> | 鈥?strong>鈥嬮€傜敤鍦烘櫙鈥?/strong>鈥?/th> | 鈥?strong>鈥嬬炕杞﹂闄╃偣鈥?/strong>鈥?/th> |
|---|---|---|---|
| FWHM | 鎺愬ご鍘诲熬鍙栦腑闂?/td> | 绠€鍗曢珮鏂厜鏉?/td> | 閬囧埌鍙屽嘲鍏夋枒鐩存帴璺?/td> |
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| 鈥?strong>鈥婦4蟽鈥?/strong>鈥?/td> | 鈥?strong>鈥嬫暟瀛﹀叏瀹舵《绠楀垎甯冣€?/strong>鈥?/td> | 鈥?strong>鈥嬫墍鏈夊榄旈鎬厜鏂戔€?/strong>鈥?/td> | 寰椾細璋冭儗鏅ˉ鍋?/td> |
D4蟽鐨勭墰鎺颁箣澶勫湪浜庯細瀹冪敤鈥?strong>鈥嬩簩闃剁煩璁＄畻鈥?/strong>鈥嬶紙鍙互鐞嗚В鎴愭暟瀛︿笂鐨?骞冲潎鍒嗗竷"锛夛紝鎶婃暣涓厜鏂戠殑鑳介噺鍒嗗竷閮界畻杩涘幓銆傚氨鍍忎拱鑿滅湅鏁翠綋鍝佺浉锛岃€屼笉鏄彧鐪嬫渶姘寸伒鐨勯偅棰楃櫧鑿滃府瀛愩€?/p>
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