ÌâÄ¿ÄÚÈÝ

Óô¿Öֵĸ߸ѣ¨D£©¿¹Ðⲡ£¨T£©Ð¡ÂóÓë°«¸Ñ£¨d£©Ò×ȾÐⲡ£¨t£©Ð¡ÂóÅàÓý°«¸Ñ¿¹ÐⲡСÂóÐÂÆ·ÖÖ£¬·½·¨ÈçÏ£º¸ß¸Ë¿¹Ðⲡ¡Á°«¸ËÒ×ȾÐⲡ
¢Ù
F1
¢Ú
»¨Ò©
¢Û
Ó×Ãç
¢Ü
Ñ¡³ö·ûºÏÒªÇóµÄÆ·ÖÖ£®
ÏÂÁÐÐðÊöÕýÈ·µÄÊÇ£¨¡¡¡¡£©
A¡¢Í¨¹ý¹ý³ÌÅàÓý³öµÄÓ×Ãç»ùÒòÐÍΪddTTµÄ¿ÉÄÜÐÔÊÇ
1
4
B¡¢¹ý³Ì¢Üͨ³£Ê¹ÓõÄÊÔ¼ÁÊÇÇïË®ÏÉËØ£¬×÷ÓÃʱÆÚΪÓÐË¿·ÖÁѺóÆÚ
C¡¢¹ý³Ì¢ÜÊÇָʹÓÃÇïË®ÏÉËØ´¦Àíºó£¬×îÖÕÅàÓý³ö°«¸Ñ¿¹ÐⲡµÄ´¿ºÏ×Ó
D¡¢¹ý³Ì¢Ù¢Û¢ÜÒÀ´ÎÊÇÔÓ½»ÓýÖÖ¡¢µ¥±¶ÌåÓýÖÖ¡¢¶à±¶ÌåÓýÖÖ
¿¼µã£ºÈ¾É«Ìå×éµÄ¸ÅÄî¡¢µ¥±¶Ìå¡¢¶þ±¶Ìå¡¢¶à±¶Ìå
רÌ⣺
·ÖÎö£º¸ù¾ÝÌâ¸É·ÖÎö£¬¸ß¸Ñ¿¹Ðⲡ£¨DDTT£©¡Á°«¸ÑÒ×ȾÐⲡ£¨ddtt£©¡úF1£¨DdTt£©¡úÐÛÅä×Ó£¨DT¡¢Dt¡¢dT¡¢dt £©¡úÓ×Ã磨DT¡¢Dt¡¢dT¡¢dt £©¡ú´¿ºÏµÄ¶þ±¶Ì壨DDTT¡¢DDtt¡¢ddTT¡¢ddtt £©¡ú°«¸Ë¿¹Ðⲡ£¨ddTT£©£®
½â´ð£º ½â£ºA¡¢Í¨¹ý¹ý³ÌÅàÓý³öµÄÓ×Ãç»ùÒòÐÍΪDDTT¡¢DDtt¡¢ddTT¡¢ddtt£¬ÆäÖÐddTTµÄ¿ÉÄÜÐÔÊÇ
1
4
£¬AÕýÈ·£»
B¡¢ÇïË®ÏÉËØµÄ×÷ÓÃÊÇÒÖÖÆ·Ä´¸ÌåµÄÐγɣ¬×÷ÓÃʱ¼äÊÇÓÐË¿·ÖÁѵÄǰÆÚ£¬B´íÎó£»
C¡¢Í¼Öо­¢Ù¢Ú¢Û²½µÃµ½µÄµ¥±¶ÌåÓ×ÃçµÄϸ°ûµÄȾɫÌåÊýÊÇÇ×±¾Ìåϸ°ûȾɫÌåÊýÄ¿µÄÒ»°ë£¬µ«¾­¢Ü£¨ÇïË®ÏÉËØ´¦Àí£©ºóȾɫÌåÊýÒѼӱ¶£¬»Ö¸´µ½ÁËÇ×±¾Ï¸°ûµÄȾɫÌåÊýÄ¿£¬µ«»ùÒòÐÍÓÐ4ÖÖ£¬±ØÐè¾­¹ýÑ¡Óý²ÅÄÜ»ñµÃ°«¸Ñ¿¹ÐⲡµÄ´¿ºÏ×Ó£¬C´íÎó£»
D¡¢¹ý³Ì¢Ù¢Û¢ÜÒÀ´ÎÊÇÔÓ½»¹ý³Ì¡¢»¨Ò©ÀëÌåÅàÑø¡¢ÇïË®ÏÉËØÈ˹¤ÓÕµ¼£¬D´íÎó£®
¹ÊÑ¡£ºA£®
µãÆÀ£º±¾Ì⿼²éµ¥±¶ÌåÓýÖֵĹý³Ì£¬ÒâÔÚ¿¼²éѧÉúÀí½âËùѧ֪ʶºÍ½â¾öʵ¼ÊÎÊÌâµÄÄÜÁ¦£¬ÊôÓÚÖеµÌ⣮
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø