姒傝堪
婵€鍏夊厜鏁e皠浠叿鏈夊姩鎬佸厜鏁e皠鍜岄潤鎬佸厜鏁e皠鐨勫姛鑳斤紝鍏锋湁涓嶇牬鍧忎綋绯诲師鏈夌姸鎬佺殑鐗瑰緛锛屽彲浠ユ祴閲忓ぇ鍒嗗瓙鍜岃兌浣撶矑瀛愮殑娴佷綋鍔涘鍗婂緞鍒嗗竷锛涢€氳繃闈欐€佸厜鏁e皠鐨勬柟娉曞彲娴嬮噺楂樿仛鐗╃殑閲嶅潎鍒嗗瓙閲廙w(weight averaged molecular mass)锛屽潎鏂规牴鏃嬭浆鍗婂緞Rg(radius of gyration)鍜岀浜岀淮閲岀郴鏁癆2(second osmotic virial coefficient)锛屽湪楂樺垎瀛愪笌鑳朵綋鍖栧锛屾潗鏂欑瀛︼紝鐢熷懡绉戝绛夋柟闈㈤兘寰楀埌骞挎硾搴旂敤銆侟/span>