±»¼ì²éÕß×øÎ»¡¢Í¦ÐØ£¬¼ì²éÕßÞѼ°ÆäÍó²¿è㶯Âöºó£¬ÁîÆäÉÏÖ«ÍâÕ¹90o¡«100o×óÓÒ£¬Ç°±ÛÐýºó£¬Á½ÊÖÕÆÐij¯Ïò¶úÆÁ¡£¼ÓÇ¿ÊÔÑ飺ͷ¾±×ªÏò¶Ô²à¡£ÔÚÉÏÖ«¼°Í·¾±»î¶¯¹ý³ÌÖмǼè㶯Âö²«¶¯µÄ±ä»¯¡£ÈçÒÔè㶯Âö²«¶¯¼õÈõΪÑôÐÔ£¬¸ÃÊÔÑéÔÚÕý³£ÈËȺÖÐÑôÐÔÂʸߴï84£¥£¬¶øè㶯Âö²«¶¯Ïûʧ½öÕ¼15£¥¡£¸ÃÊÔÑéÓÖ³ÆÐØÐ¡¼¡ÊÔÑ飬ÒÔÍùÈÏΪ¼çÍâÕ¹Ê±ÐØÐ¡¼¡±»À½ô£¬Ò¸¶¯ÂöÏòÉÏÍäÇú¶øÊÜѹ£¬µ«ÎÒÃÇÔÚÐØ±ÚÊÖÊõÖз¢ÏÖ²¿·ÖWrightÊÔÑéÑôÐÔµÄÔÒòÊǼçÍâÕ¹ºóà¹ËøÈÍ´øÑ¹ÆÈÒ¸¶¯ÂöËùÖ¡£
¼çÍâÕ¹ÊÔÑ飨Wright test£©£º
ä¯ÀÀ














