瀹夊叏棰ㄩ毆瑭曞児鏄⿻浼板嵄闅簮鎵€甯朵締鐨勯ⅷ闅ぇ灏忓強纰哄畾棰ㄩ毆鏄惁鍙瑷辩殑鍏ㄩ亷绋�銆傚嵄闅簮瀹夊叏棰ㄩ毆瑭曞児鐨勭洰鐨勬槸灏嶅缓瑷伐绋嬫柦宸ュ叏閬庣▼鐨勫叏閮ㄥ畨鍏ㄩⅷ闅€茶瑭曞児鍒嗙礆锛屾牴鎿氳⿻鍍瑰垎绱氱祼鏋滄湁閲濆皪鎬у湴閫茶棰ㄩ毆鎺у埗锛屽鐝鹃爯鏈熺殑寤鸿ō宸ョ▼瀹夊叏鐩銆傝⿻鍍圭殑鍓嶆彁鏄従鏈夌殑鍜岃▓鍔冩簴鍌欓噰鍙栫殑鎶€琛撳強绠＄悊鎺柦寰楀埌瀵︽柦锛屽湪閫欑ó鎯呮硜涓嬬殑瀹夊叏棰ㄩ毆鐨勫ぇ灏�銆�

鍗遍毆婧愬畨鍏ㄩⅷ闅⿻鍍圭殑鏂规硶锛氳€佸斧瑭曚及娉�銆� 瀹氶噺棰ㄩ毆瑭曞児鏂规硶 (R=∑p×q锛屽嵆瀹夊叏棰ㄩ毆澶у皬 =鍚勭ó棰ㄩ毆鐧�(f膩)鐢熺殑姒傜巼×鐧�(f膩)鐢熷悗鐨勬經鍦ㄦ悕澶�)銆佷綔妤�(y猫)姊濅欢鍗遍毆鎬ц⿻鍍规硶(LEC 娉�锛� D=L ×E×C锛屽嵆鍗遍毆鎬у垎鍊� =鐧�(f膩)鐢熶簨鏁呯殑鍙兘鎬уぇ灏�×浜洪珨鏆撮湶浜庡嵄闅挵(hu谩n)澧冪殑闋荤箒绋嬪害×鐧�(f膩)鐢熶簨鏁呭彲鑳介€犳垚鐨勫悗鏋�)銆佸畨鍏ㄦ鏌ヨ〃娉�銆�

閲嶅ぇ鍗遍毆婧愮殑鍒ゅ畾渚濇摎锛�

1銆佸毚閲嶄笉绗﹀悎娉曞緥娉曡(gu墨)銆佹婧栬(gu墨)鑼冨拰鍏朵粬瑕佹眰

2銆佺浉闂滄柟鏈夊悎鐞嗘姳鎬ㄥ拰瑕佹眰

3銆佹浘鐧�(f膩)鐢熼亷浜嬫晠銆佷笖娌掓湁閲囧彇鏈夋晥闃茶寖鎺у埗鎺柦

4銆佺洿鎺ヨ瀵熷埌鍙兘灏庤嚧鍗遍毆鐨勯尟瑾�锛屼笖鐒￠仼鐣舵帶鍒舵帾鏂�

5銆侀€氶亷浣滄キ(y猫)姊濅欢鍗遍毆鎬ц⿻鍍规柟娉�锛岀附鍒�>160 鍒嗘槸楂樺害鍗遍毆鐨�銆�

瀹夊叏涓夐浜哄摗锛屾槸鎸囧皪鏈紒妤�(y猫)瀹夊叏鐢熺敘宸ヤ綔璨犺铂鐨勪笁椤炰汉鍝�锛屾湁寤虹瓚鏂藉伐浼佹キ(y猫)涓昏璨犺铂浜�銆佸缓绛戞柦宸ヤ紒妤�(y猫)闋呯洰璨犺铂浜轰互鍙婂缓绛戞柦宸ヤ紒妤�(y猫)灏堣伔瀹夊叏鐢熺敘绠＄悊浜哄摗銆備互涓婂収瀹瑰氨鏄�“瀹夊叏涓夐浜哄摗鎶€鑳芥彁鍗囷細閲嶅ぇ鍗遍毆婧愮殑鍒ゅ畾渚濇摎”锛屾洿澶氬畨鍏ㄤ笁椤炰汉鍝″厤璨昏硣鏂�锛岄粸鎿婁笅鏂�鍏嶈不涓嬭級鎸夐垥鐛插彇!