ÌâÄ¿ÄÚÈÝ

ÃÀ¹ú¿ÆÑ§¼Òͨ¹ýÉäµçÍûÔ¶¾µ¹Û²ìµ½ÓîÖæÖдæÔÚһЩÀëÆäËûºãÐǽÏÔ¶µÄ¡¢ÓÉÖÊÁ¿ÏàµÈµÄ  Èý¿ÅÐÇ×é³ÉµÄÈýÐÇϵͳ£ºÈý¿ÅÐÇλÓÚͬһֱÏßÉÏ£¬Á½¿Å»·ÈÆÐÇÎ§ÈÆÖÐÑëÐÇÔÚͬһ°ë¾¶ÎªRµÄÔ²ÐιìµÀÉÏÔËÐУ®Éèÿ¸öÐÇÌåµÄÖÊÁ¿¾ùΪM£¬ºöÂÔÆäËüÐÇÌå¶ÔËüÃǵÄÒýÁ¦×÷Óã¬Ôò£¨ £©
A£®»·ÈÆÐÇÔ˶¯µÄ½ÇËÙ¶ÈΪ
B£®»·ÈÆÐÇÔ˶¯µÄÏßËÙ¶ÈΪ
C£®»·ÈÆÐÇÔ˶¯µÄÖÜÆÚΪT=4¦Ð
D£®»·ÈÆÐÇÔ˶¯µÄÖÜÆÚΪT=2¦Ð
¡¾´ð°¸¡¿·ÖÎö£º¶ÔÓÚijһ¸ö»·ÈÆÐǶøÑÔ£¬Êܵ½Á½¸öÐǵÄÍòÓÐÒýÁ¦£¬Á½¸öÍòÓÐÒýÁ¦µÄºÏÁ¦Ìṩ»·ÈÆÐÇ×öÔ²ÖÜÔ˶¯µÄÏòÐÄÁ¦£®
½â´ð£º½â£º¶Ôijһ¸ö»·ÈÆÐÇ£º2=
    µÃ£ºv=£¬¦Ø=£¬T=£®¹ÊA¡¢D´íÎó£¬B¡¢CÕýÈ·£®
¹ÊÑ¡BC£®
µãÆÀ£º½â¾ö±¾ÌâµÄ¹Ø¼üÕÆÎÕÍòÓÐÒýÁ¦ÌṩÏòÐÄÁ¦£¬Á½¸öÍòÓÐÒýÁ¦µÄºÏÁ¦Ìṩ»·ÈÆÐÇ×öÔ²ÖÜÔ˶¯µÄÏòÐÄÁ¦£º2=
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø