ççå¦æ¯ä»»ä½å¥³çä¸ç»å°±é
ååå¢çå¦å®¹ï¼ä¹æ¯æå¤äººæ³å¦å´æ»æ¯ç»ä¸å¥½çå¦ï¼çäºå¤ªå¤å°ççå¦ç»æç¾é¾å®½ç¼çº¿å¦çæ¨æ¡åï¼æ导大家2ç§ççæå·§ï¼ä»æ°æå°é«æé½è½è½»æ¾å¦ä¼ççå¦ã
æ¥éª¤/æ¹æ³
ããä¸å¦æ¥éª¤
ãã1. 使ç¨ç°è²ç¼èæ¶æ¹å¨æ´ä¸ªä¸ç¼ç®ï¼æé è¿å¤å´ä½¿ç¨éæå°ã
ãã2. æ·±ç°è²ç¼å½±ä»ç¼é
å¾ä¸ææå°ä¸ç¼çªï¼åä¸ç¼çå1/2çèå´ã
ãã3. é»è²ç¼å½±å·åç¼ç®æºåºåï¼å
ååå·å°å¼ ç¼è½çå°é¢è²çèå´ã
ãã4. ç¨é»è²ç¼å½±å·å¨ä¸ç¼çå1/3åºåå½ä¸ç¼çº¿ã
ãã5. 使ç¨ç å
é¶ç½è²ç¼å½±æ亮ç骨åç¼å¤´ï¼æåå·ä¸ç«æ¯èå³å¯ã
å°ççå¦
ãã1. ç¨ç»ç»µæ£æ²¾é»è²ç¼å½±ä»£æ¿ç¼çº¿æå
ç¨ç¼çº¿ç¬æåºåå æ¦ç¼å½±ï¼é½è½è½»æå 强深é度åæææã
ãã2. æé
ççå¦çç«æ¯ä¸å®è¦å¤æµå¤ç¿ï¼æè½å½°æ¾ç«ä½æï¼å¦åç¼çä¼è¢«è¿éç¼å¦åæã
ãã3. å次å°è¯ç»ççå¦ï¼é¡»è°¨å®å°éå¤æ¬¡ä¸è²å¡¬åï¼é¿å
失æã
æ¸å±å¤§ççå¦
ãã1. ç¨è¤éè²ç å
ç¼å½±ææ´ä¸ªä¸ç¼ç®åä¸ç¼çã
ãã2. åç¨æµ
æ£è²ç¼å½±é¡ºçç¼ç弧度æ¶æ´ä¸ªä¸ç¼çªã
ãã3. åæ ·çæµ
æ£è²æ¶ä¸ç¼ç(é¿å¼ç¼å¤´)ï¼å®½åº¦çº¦çäºç»ç»µæ£å®½ã
ãã4. æ·±æ£è²ç¼å½±æ¶åç¼ç®æºï¼åç¼ç®æå
åè¦ç»å°å¼ ç¼è½è§çèå´ã
ãã5. æ·±æ£ç¼å½±ä»ä¸ç¼å°¾ä¸è²è³ç¼ä¸å1/3å¤ï¼å®½åº¦æ¯æ¥éª¤3çªä¸åããã6. åå¡è²ç¼çº¿ç¬ç»ä¸ç¼çº¿ï¼ä»ç¼ä¸ç»è³ç¼å°¾ï¼åä»ç¼å¤´å°ç¼ä¸ã
ãã7. æ¥ç顺çç¼å°¾å¼§åº¦ï¼å°ç¼çº¿å¹³æ延伸æé¿ï¼é¿åº¦çº¦å°çå°¾ã
ãã8. åç¨åå¡ç¼çº¿ç¬ç»ä¸ç¼å°¾1/3ï¼å¹¶å°ç¼çº¿å»¶ä¼¸è³ä¸ä¸ç¼çº¿ç¸è¿ã
ãã9. ç¨ç±³è²ç å
ç¼å½±æ亮ç骨ãç¼å¤´ï¼åé ç«ä½æã
ãã10. 夹ç«æ¯åï¼å°ç¼ç®è½»è½»æèµ·ï¼ç¨æ·±åå¡è²ç¼çº¿è¶è¡¥æ»¡ç«æ¯ç©ºéã
æ¸å±ççå¦
ãã1. å¤è²æ¸å±ççå¦ä¸è²é¡ºåºåºç±æµ
è³æ·±ï¼æä¸ä¼æå¦æå¼èã
ãã2. ç¼å½±éå«ç å
ï¼ç±äºéæ©çé½æ¯æ·±è²ç³»ï¼æ以ä¸å¿
ææï¼åèè½è®©ç¼å¦æ´äº®ç¼ã
ãã3. é¿å
ççå¦è®©ç¼ç¥è¿å¶ï¼ç¼çº¿å¯æ¹ç¨åå¡è²ï¼æ亮è²ä¹ä»¥ç±³éè²ä»£æ¿çº¯ç½ï¼è²å½©æé
æ´æåã
END
注æäºé¡¹
ææèå´æ§å¶å¨åç¼ç®æºèå´å
å°ççå¦ï¼åªè¦æ·±æµ
两è²ç¼å½±+æ亮è²å³å¯å®æï¼æ们ç¹å«å¤§å®¶æµ
è³æ·±ãæ·±è³æµ
两ç§ç»æ³ï¼åªè¦5个æ¥éª¤ï¼å°±è½è½»æ¾å®æ!
温馨提示:答案为网友推荐,仅供参考