ÊýÁ¿»ý
¡°ÊýÁ¿»ý¡±»ù±¾½âÊÍ
½âÊÍ Óֳơ°ÄÚ»ý¡±¡¢¡°µã»ý¡±£¬ÎïÀíѧÉϳÆΪ¡°±êÁ¿»ý¡±¡£Á½ÏòÁ¿aÓëbµÄÊýÁ¿»ýÊÇÊýÁ¿£üa£ü¡¤£üb£ücos¦È£¬¼Ç×÷a¡¤b£»ÆäÖУüa£ü¡¢£üb£üÊÇÁ½ÏòÁ¿µÄÄ££¬¦ÈÊÇÁ½ÏòÁ¿Ö®¼äµÄ¼Ð½Ç(0¡Ü¦È¡Ü¦Ð)¡£
1.ʸÁ¿»ý½Úµã¼ÆËãÁ½¸öÏòÁ¿µÄÊýÁ¿»ý.
¡°ÊýÁ¿»ý¡±·Ö´Ê½âÊÍ
¡ñ Êý £¨”µ£© shù ¨Õ¨è¨A ±íʾ¡¢»®·Ö»ò¼ÆËã³öÀ´µÄÁ¿£º¡«Ä¿¡£¡«Á¿¡£¡«´Ê¡£¡«ÂÛ£¨ÊýѧµÄÒ»Ö§£¬Ö÷ÒªÑо¿ÕýÕûÊýµÄÐÔÖÊÒÔ¼°ºÍËüÓйصĹæÂÉ£
![](https://img4.runjiapp.com/duoteimg/dtnew_assets/pc/images/dictionary/index/arrow-right.png)
»ù±¾×ÖÒå¡ñ Á¿li¨¢ng ¨Ì¨ç¨ä¨@ ÓÃÆ÷Îï¼ÆË㶫Î÷µÄ¶àÉÙ»ò³¤¶Ì£ºÓóߡ«²¼¡£Óö·¡«Ãס£³µÔض·¡«¡£¡«ÌåΡ£ ¹ÀÁ¿£ºË¼¡«¡£´ò¡«¡£ÆäËü×ÖÒå¡ñ Á¿li¨¤
![](https://img4.runjiapp.com/duoteimg/dtnew_assets/pc/images/dictionary/index/arrow-right.png)
¡ñ »ý £¨·e£© j¨© ¨Ð¨ç¡¥ ¾Û¼¯£º¡«Éٳɶࡣ´¦ÐÄ¡«ÂÇ¡£¡«´¢¡£¡«·ß¡£¡«Óô¡£¡«Ô¹¡£¡«Ô¸¡£¡«ÀÛ£¨l¨§i £©¡£¡«ÔÜ¡£ ÊýѧÉÏÖ¸³Ë·¨ÔËËãµ
![](https://img4.runjiapp.com/duoteimg/dtnew_assets/pc/images/dictionary/index/arrow-right.png)