ÔÚÊý×Ö»¯Ê±´ú£¬¿Æ¼¼×ÊѶµÄ»ñÈ¡ËÙÂÊÖ±½ÓÓ°Ïì×Å¿·¢k8¹ú¼ÊÉúÑĺÍÊÂÇé½Ú×à¡£Ëæ×ÅÐÅÏ¢±¬Õ¨Ê½ÔöÌí£¬ÎÒÃÇÔ½À´Ô½ÐèÒªÒ»¸ö¸ßЧ¡¢±ã½ÝµÄƽ̨À´»ñÈ¡×îеĿƼ¼¶¯Ì¬¡£ÏÖÔÚ£¬"¸ã»útime"Ó¦Ô˶øÉú£¬ÎªÓû§ÌṩÁËÒ»ÖÖȫеĿƼ¼×ÊѶ»ñÈ¡·½·¨¡£Õâ¸öƽ̨×î´óµÄÁÁµãÔÚÓÚËüµÄ¼«ËÙä¯ÀÀ¹¦Ð§ºÍÎÞÐèµÇ¼µÄ±ã½ÝÐÔ£¬ÈÃÿһλÓû§¶¼ÄÜÇáËɳ©Ïí¿Æ¼¼ÌìϵÄ÷ÈÁ¦¡£
"¸ã»útime"µÄÓû§½çÃæ¾«Á·Ö±¹Û£¬·¿ªÓ¦Óúó£¬Óû§ÎÞÐè¾ÙÐз±ËöµÄµÇ¼²Ù×÷£¬±ã¿ÉÒÔÁ¬Ã¦×îÏÈä¯ÀÀ¸ÐÐËȤµÄ¿Æ¼¼ÐÂÎźÍÎÄÕ¡£ÕâÖÖÉè¼Æ²»µ«½ÚÔ¼ÁËʱ¼ä£¬»¹´ó´ó½µµÍÁËÓû§µÄʹÓÃÃż÷¡£ÎÞÂÛÊÇæµµÄÉϰà×壬ÕվɶԿƼ¼³äÂúÈÈÇéµÄѧÉú£¬¶¼ÄÜÔÚ"¸ã»útime"ÖÐÕÒµ½ÊôÓÚ×Ô¼ºµÄÄǷݿƼ¼ÐËȤ¡£
ƽ̨ÄÚµÄ×ÊѶÄÚÈÝÁýÕÖÁË´ÓÖÇÄÜÊÖ»ú¡¢È˹¤ÖÇÄÜ¡¢5GÊÖÒÕµ½¿ÉÒÂ×Å×°±¸µÈ¸÷¸öÁìÓò¡£Ã¿Ò»ÌõÐÂÎŶ¼¾ÓÉÈ«ÐÄɸѡºÍ±à¼£¬È·±£ÐÅÏ¢µÄȨÍþÐÔºÍʱЧÐÔ¡£Óû§¿ÉÒÔÆ¾Ö¤×Ô¼ºµÄÐËȤѡÔñ¹Ø×¢µÄÁìÓò£¬ÏµÍ³»áÖÇÄÜÍÆ¼öÏà¹ØµÄ×ÊѶ£¬ÈÃÓû§²»´í¹ýÈκÎÒ»¸öÖ÷ÒªµÄ¿Æ¼¼ÐÂÎÅ¡£
"¸ã»útime"»¹ÌṩÁ˸öÐÔ»¯µÄ×ÊÑ¶ÍÆ¼ö¹¦Ð§¡£Í¨¹ýÏȽøµÄËã·¨ÆÊÎöÓû§µÄÔĶÁϰ¹ßºÍÐËȤƫºÃ£¬Æ½Ì¨Äܹ»¾«×¼µØÍƼöÇÐÊÊÓû§¿ÚθµÄÄÚÈÝ¡£ÕâÑùµÄÉè¼Æ²»µ«ÌáÉýÁËÓû§ÌåÑ飬»¹ÈÿƼ¼×ÊѶµÄ»ñÈ¡±äµÃÔ½·¢¸ßЧºÍÓÐȤ¡£
³ýÁËǿʢµÄ×ÊѶ¹¦Ð§£¬"¸ã»útime"ÔÚÓû§½»»¥·½ÃæÒ²ÏÂ×ãÁ˹¦·ò¡£Æ½Ì¨Ö§³ÖÒ»¼ü·ÖÏí¹¦Ð§£¬Óû§¿ÉÒÔÇáËɽ«¸ÐÐËȤµÄ¿Æ¼¼×ÊѶ·ÖÏí¸øÅóÙ»òÔÚÉ罻ýÌåÉÏ£¬Óë¸ü¶àÈËÒ»ÆðÌÖÂۿƼ¼Ç÷ÊÆ¡£ÕâÖÖ»¥¶¯²»µ«ÔöÇ¿ÁËÓû§Ö®¼äµÄ½»Á÷£¬»¹Íƶ¯Á˿Ƽ¼ÖªÊ¶µÄÆÕ¼°ºÍÈö²¥¡£
ΪÁËÖª×ã²î±ðÓû§µÄÐèÇó£¬"¸ã»útime"»¹ÌṩÁËÀëÏßÔĶÁ¹¦Ð§¡£Óû§¿ÉÒÔÔÚÓÐÍøÂçµÄÇéÐÎϽ«Ï²»¶µÄÎÄÕÂÏÂÔØµ½ÍâµØ£¬ËæÊ±ËæµØ¾ÙÐÐÔĶÁ¡£ÎÞÂÛÊÇÔÚͨÇÚ·ÉÏÕÕ¾ÉÔÚûÓÐÍøÂçµÄµØ·½£¬Óû§¶¼ÄÜÏíÊܵ½¿Æ¼¼×ÊѶ´øÀ´µÄÐËȤ¡£ÕâÒ»¹¦Ð§ÓÈÆäÊʺÏÄÇЩÐèÒª³¤Ê±¼äͨÇÚ»ò¾³£³ö²îµÄÓû§£¬ÈÃËûÃÇÔÚÈκÎʱ¼ä¡¢ÈκÎËùÔÚ¶¼Äܼá³ÖÓë¿Æ¼¼ÌìϵÄÅþÁ¬¡£
"¸ã»útime"ÒÔÆä¼«ËÙä¯ÀÀ¡¢ÎÞÐèµÇ¼¡¢¸öÐÔ»¯ÍƼöµÈÓÅÊÆ£¬ÎªÓû§´òÔìÁËÒ»ÖÖȫеĿƼ¼×ÊѶ»ñÈ¡ÌåÑé¡£Ëü²»µ«ÈÿƼ¼×ÊѶ´¥Êֿɼ°£¬»¹Í¨¹ýÁ¢ÒìµÄ¹¦Ð§Éè¼Æ£¬ÈÃÿһλÓû§¶¼ÄÜÇáËÉÏíÊܿƼ¼´øÀ´µÄ±ãµ±ºÍÐËȤ¡£ÏÖÔھͼÓÈë"¸ã»útime"£¬¿ªÆôÄãµÄ¿Æ¼¼Ì½Ë÷Ö®Âðɣ¡