如题所述
è¿æ¯âå°è线âã
ä¹è°±ä¸ï¼å¨å¼ºæé¢åï¼ç¨æ¥ååèæåä½çåç´çº¿å«å°è线ãå°è线åé¢çé£ä¸æä¸å®æ¯å¼ºæï¼å¹¶ä¸ï¼æ¯ä¸ªå°èåªæä¸ä¸ªå¼ºæï¼å ¶ä½å为弱æã
é³ä¹æ»æ¯ç±å¼ºæåå¼±æ交æ¿è¿è¡çï¼è¿ç§äº¤æ¿ä¸è½æä¹±æ ç« ãä»»æå®æï¼èæ¯æç §ä¸å®çè§å¾æææå°çèæç»ç»ââå°èï¼ç¶å以æ¤ä¸ºåºç¡å¾ªç¯å¾å¤ãæ¯å¦ï¼å½ä¸¤ä¸ªå¼ºæä¹é´åªæä¸ä¸ªå¼±ææ¶ç§°ä½"äºæå"ï¼2/4 èæå°±æ¯è¿ç§ç±»åï¼å½ä¸¤ä¸ªå¼ºæä¹é´æäºä¸ªå¼±ææ¶ç§°ä½"ä¸æå"å¦3/4 å3/8ï¼ä¸¤ä¸ªå¼ºæä¹é´æä¸ä¸ªå¼±æ称"åæå"ï¼å¸¸è§çæ¯4/4ã两个å°èä¹é´ç¨"å°è线"éå¼ãï¼å¨äºçº¿è°±ä¸å°è线æ¯ä¸æ¡ä¸è°±è¡¨åç´çç»çº¿ï¼ä¸é¡¶äºçº¿ï¼ä¸æ¥ä¸çº¿ï¼æ£å¥½å°è°±è¡¨åæï¼æ 论ä¸ãä¸å 线离å¼è°±è¡¨å¤ä¹è¿ï¼å°è线é½ä¸è½è¶ åºè°±è¡¨ä¹å¤ï¼ãä½åçæåä¸ä¸ªå°èç»ä¸¤æ¡å°è线ï¼å¹¶ä¸å³é¢çä¸æ¡è¾ç²ä¸äºï¼è¡¨ç¤ºä¸é¨ä½åæä¸ä¸ªæ®µè½çç»æã
ä¹è°±ä¸ï¼å¨å¼ºæé¢åï¼ç¨æ¥ååèæåä½çåç´çº¿å«å°è线ãå°è线åé¢çé£ä¸æä¸å®æ¯å¼ºæï¼å¹¶ä¸ï¼æ¯ä¸ªå°èåªæä¸ä¸ªå¼ºæï¼å ¶ä½å为弱æã
é³ä¹æ»æ¯ç±å¼ºæåå¼±æ交æ¿è¿è¡çï¼è¿ç§äº¤æ¿ä¸è½æä¹±æ ç« ãä»»æå®æï¼èæ¯æç §ä¸å®çè§å¾æææå°çèæç»ç»ââå°èï¼ç¶å以æ¤ä¸ºåºç¡å¾ªç¯å¾å¤ãæ¯å¦ï¼å½ä¸¤ä¸ªå¼ºæä¹é´åªæä¸ä¸ªå¼±ææ¶ç§°ä½"äºæå"ï¼2/4 èæå°±æ¯è¿ç§ç±»åï¼å½ä¸¤ä¸ªå¼ºæä¹é´æäºä¸ªå¼±ææ¶ç§°ä½"ä¸æå"å¦3/4 å3/8ï¼ä¸¤ä¸ªå¼ºæä¹é´æä¸ä¸ªå¼±æ称"åæå"ï¼å¸¸è§çæ¯4/4ã两个å°èä¹é´ç¨"å°è线"éå¼ãï¼å¨äºçº¿è°±ä¸å°è线æ¯ä¸æ¡ä¸è°±è¡¨åç´çç»çº¿ï¼ä¸é¡¶äºçº¿ï¼ä¸æ¥ä¸çº¿ï¼æ£å¥½å°è°±è¡¨åæï¼æ 论ä¸ãä¸å 线离å¼è°±è¡¨å¤ä¹è¿ï¼å°è线é½ä¸è½è¶ åºè°±è¡¨ä¹å¤ï¼ãä½åçæåä¸ä¸ªå°èç»ä¸¤æ¡å°è线ï¼å¹¶ä¸å³é¢çä¸æ¡è¾ç²ä¸äºï¼è¡¨ç¤ºä¸é¨ä½åæä¸ä¸ªæ®µè½çç»æã
温馨提示:答案为网友推荐,仅供参考