. dan bai zhi hua xue yu dan bai zhi zu xue. botany. å¦åæè¿°ï¼ä¸ºæ»¡è¶³Laplaceæ¹ç¨çæ¡ä»¶ï¼A =(7 = 1ï¼ y= _ 2ï¼æ以åæ离å-讲çµåºç表 达为 ^0 (9-2-17) å 为离å-é±ä»¥Z轴为对称轴ï¼æ以é常ç¨rï¼z两个æ¹åæ¥è¡¨è¾¾ã ä»¤å·¥äº rcos^,3'= rsin^,2 = zå¹¶ä»£å ¥ï¼9 - 2 - 17)å¼ï¼åï¼9 - 2 - 17)å¼å¯åæ¢æ n å0 (9-2-18) èèåæ离å-é±çµæä¸ççµä½ï¼å³ç¯çµæï¼= 0,r= H))ä¸ççµä½ äº hå端ççµæï¼r = 0,z = zo)ä¸ççµä½ä¸º = 0ï¼æ以æ¹ç¨å¼(9-2- 18)æä¸è¿°è¾¹çæ¡ä»¶å¯ä¿®æ-£ä¸ºï¼ h , 2 ï¼ 2ã ^0 (9-2-19) 2ri' - 2 åç §åæ质谱ä¸-离å-è¿å¨æ¹ç¨æ¨å¯¼è¿ç¨ï¼äº¦å¯å¾å°æ述离å-é±ä¸-离å-è¿å¨ç马ç»æ¹ç¨ d fji + (aâ - 2q'âcos2$)u â 0,/^{
. dan bai zhi hua xue yu dan bai zhi zu xue. botany. å¦åæè¿°ï¼ä¸ºæ»¡è¶³Laplaceæ¹ç¨çæ¡ä»¶ï¼A =(7 = 1ï¼ y= _ 2ï¼æ以åæ离å-讲çµåºç表 达为 ^0 (9-2-17) å 为离å-é±ä»¥Z轴为对称轴ï¼æ以é常ç¨rï¼z两个æ¹åæ¥è¡¨è¾¾ã ä»¤å·¥äº rcos^,3'= rsin^,2 = zå¹¶ä»£å ¥ï¼9 - 2 - 17)å¼ï¼åï¼9 - 2 - 17)å¼å¯åæ¢æ n å0 (9-2-18) èèåæ离å-é±çµæä¸ççµä½ï¼å³ç¯çµæï¼= 0,r= H))ä¸ççµä½ äº hå端ççµæï¼r = 0,z = zo)ä¸ççµä½ä¸º = 0ï¼æ以æ¹ç¨å¼(9-2- 18)æä¸è¿°è¾¹çæ¡ä»¶å¯ä¿®æ-£ä¸ºï¼ h , 2 ï¼ 2ã ^0 (9-2-19) 2ri' - 2 åç §åæ质谱ä¸-离å-è¿å¨æ¹ç¨æ¨å¯¼è¿ç¨ï¼äº¦å¯å¾å°æ述离å-é±ä¸-离å-è¿å¨ç马ç»æ¹ç¨ d fji + (aâ - 2q'âcos2$)u â 0,/^{r,z) å¼ä¸- 4eU âSeU 4eV Qr = Qz 2r>2 mroO 4eV (9-2-20) (9-2-21) ä¸åæ质谱ä¸æ ·ï¼ç±a- ï¼ æå³å®çæ¹ç¨æ¯å¦æ稳å®ç解ï¼ä¹ç¨ç¨³å®å¾æ¥è¡¨ç¤ºï¼å¦å¾ æ示ãå¦ä¸æ述离å-é±å¨æ-£å¸¸æä½æ¡ä»¶ä¸ï¼ç«¯ççµææ¥å°ï¼ç¯çµæä¸åªæå°é¢çµä½å³ 17 = 0ï¼å³az = 0ï¼å¯è§ç¦»å-ç"è¿å¨"åå¨è½´ä¸è¿è¡ã设æ³ç¦»å-é±å¨èµ·å§æ¶ç¯çµæå ä¸ å°é¢çµä½å¹ å¼ä¸ºï¼ä»æ¹ç¨(9-2-21)å¯è®¡ç®åºä¸åè´¨éç离å-çå¼ï¼å¡æ¯å ¶q:å¼ å¨0ãä¹é´ç¦»å-å被稳å®å°é·å¨ç¦»å-é±ä¸-ï¼ç±äºq^mæåæ¯ï¼æ以质é大ç离 å-å°ï¼ç¸å亦ç¶ãå½å°é¢çµä½çå¹ å¼ä»éæ¸åé«æ¶ï¼ä¸åè´¨éç离å-çå¼ä¹é. å¾åæ离å-é±ç¨³å®å¾ 148. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readabil
Size: 1693px × 1476px
Photo credit: © Central Historic Books / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcollectionbiodiversity, bookleafnumber170, booksubjectbotany
