¸ººÅ
¸ººÅµÄÒâ˼?
¢± ±íʾ¸ºÊýµÄ·ûºÅ¡£Æä·ûºÅΪ¡¸£¡¹£¬Óë¼õºÅͬ¡£·´ÕýºÅ ÒýÖ¤½âÊÍ ¢± ±íʾ¸ºÊý»ò¸º¼«µÄ·ûºÅ¡£Ð´×÷¡°£¡±£¬Óë¼õºÅͬ¡£ÒýöÄÇï°× ¡¶¶öÏç¼Í³Ì¡·Èý£º¡°ºÃÏñÒ»¾Þ´óµÄ...
Íâ¹úÈ˹ܡ°#¡±½Ðʲô?
*£ºÐǺţ¬asterisk£¬ËæÒâµãÒ²¿ÉÒԽРstar -£ºÍ¨³£½Ð hyphen£¨±íʾ¡°Á¬×Ö·û¡±£©£¬Ò²¿ÉÒԽРdash£¨±íʾ¶ÌºáÏߣ©£¬Èç¹û±íʾ¸ºÊýÒ²¿ÉÒԽРminus sign...
¸ºÊýÊÇʲô?
¸ºÊýÊDZÈ0СµÄÊý¡£¸ºÊýÓøººÅ£¨Minus Sign£¬¼´Ï൱ÓÚ¼õºÅ£©¡°£¡±ºÍÒ»¸öÕýÊý±ê¼Ç£¬Èç−2£¬´ú±íµÄ¾ÍÊÇ2µÄÏà·´Êý¡£ÓÚÊÇ£¬ÈκÎÕýÊýǰ¼Ó...
Ó¢Îıêµã·ûºÅÈçºÎʹÓÃ?
¼õºÅ/¸ººÅ£¨-£©£ºminus¡£±ÈÈçTwo minus one equals one¡£³ËºÅ£¨x£©£ºmultiply¡£ÓõÄʱºòÒªÓñ»¶¯Å¶£¬±ÈÈçOne multiplied by two equals two¡£...
excelÔõÑùͳһ¼Ó¸ººÅ - °Ù¶È¾Ñé
1 ÊäÈëµÈºÅÔÚÐèҪͳһ¼Ó¸ººÅµÄÊý¾ÝÓÒ²à¿Õ°×µ¥Ôª¸ñÖÐÊäÈëµÈºÅ¡°=¡±2 Ñ¡ÔñÊý¾ÝÑ¡ÔñÐèÒªÌí¼Ó¸ººÅµÄÊý¾Ýµ¥Ôª¸ñ 3 ʹÓó˷¨ÊäÈë·ûºÅ¡°*-1¡±£¨Ï൱ÓÚÊý¾Ý³ËÒÔ...
¼ÆËãÆ÷ÔõÑùÊäÈ븺Êý?
ÏÈÊäÈ븺ºÅ¡°-¡±£¬ÔÙÊäÈëÊý×Ö¼´¿É¡£¸ºÊýÊÇÊýѧÊõÓ±È0СµÄÊý½Ð×ö¸ºÊý£¬¸ºÊýÓëÕýÊý±íʾÒâÒåÏà·´µÄÁ¿¡£¸ºÊýÓøººÅ£¨Minus Sign£¬¼´Ï൱ÓÚ¼õºÅ£©...
¸ººÅÊÇʲôÒâ˼?
¸ººÅ£¬Í¨³£Ð´×÷¡°£¡±£¬ÊÇÊýѧºÍ¿ÆÑ§ÖÐÒ»¸öÖØÒªµÄ·ûºÅ£¬Ëü´ú±í¸ºÊý»òÕßÓëÁãÏà±ÈÊýÖµ½ÏСµÄÊý¡£ÔÚ´úÊý±í´ïʽÖУ¬ËüԤʾ×ÅÒ»¸öÊýµÄÏà·´Êý£¬Èç ...
Ó¢ÎÄÀï¸ÃÔõôÓÃÆÆÕÛºÅ(dash)?
minus sign£º¸ººÅ»ò¼õºÅ£¬ÓÃÓÚÊýѧ¹«Ê½Àï $10 - 15 = -5$ÍøÒ³ÅŰæµÄ»°£¬Í¨³£Ö»Ðè񻂿·Ö hyphen¡¢en dash ºÍ em dash£¬ÊäÈë·Ö±ðÊÇ£º¼õºÅ...
Éú»îÖÐÓøºÊý±íʾµÄÓÐÄÄЩ
1¡¢ÎÂ¶È ÆøÎÂÔÚ0ÉãÊ϶ÈÒÔϵÄÓøºÊý±íʾ£¬ÀýÈçÁãÏÂ10¶È±íʾΪ£º-10¡æ¡£2¡¢¸ºÕ® Ç·¿î¿ÉÒÔÓøºÊý±íʾ£¬ÀýÈçСÕÅǷСÑî100¿éÇ®£¬±íʾΪ£º-100Ôª...
´øÓиººÅµÄÊý¶¼ÊǸºÊýÂð?
¡°-¡±ºÅÖ»ÓзÅÔÚÕýÊýǰʱ,²ÅÊǸºÊý.´ø¡°-¡±ºÅµÄÊý²»Ò»¶¨ÊǸºÊý,ËüÓпÉÄÜÊÇÕýÊý.Èç-(-1)