ÌâÄ¿ÄÚÈÝ

( 6 ·Ö)ÓÐͬѧÀûÓÃÈçͼµÄ×°ÖÃÀ´ÑéÖ¤Á¦µÄƽÐÐËıßÐζ¨Ôò£ºÔÚÊúֱľ°åÉÏÆÌÓа×Ö½£¬¹Ì¶¨Á½¸ö¹â»¬µÄ»¬ÂÖAºÍB£¬½«Éþ×Ó´òÒ»¸ö½áµãO£¬Ã¿¸ö¹³ÂëµÄÖØÁ¿ÏàµÈ£¬µ±ÏµÍ³´ïµ½Æ½ºâʱ£¬¸ù¾Ý¹³Âë¸öÊý¶Á³öÈý¸ùÉþ×ÓµÄÀ­Á¦TOA¡¢TOBºÍTOC£¬»Ø´ðÏÂÁÐÎÊÌ⣺

£¨1£©¸Ä±ä¹³Âë¸öÊý£¬ÊµÑéÄÜÍê³ÉµÄÊÇ£¨ £©

A£®¹³ÂëµÄ¸öÊýN1=N2=2£¬N3=4

B£®¹³ÂëµÄ¸öÊýN1=N2=N3=4

C£®¹³ÂëµÄ¸öÊýN1=2£¬N3=3£¬N2=4

D£®¹³ÂëµÄ¸öÊýN1=1£¬N2=3£¬N3=5

£¨2£©ÔÚ²ðϹ³ÂëºÍÉþ×Óǰ£¬×îÖØÒªµÄÒ»¸ö²½ÖèÊÇ£¨ £©

A£®±ê¼Ç½áµãOµÄλÖ㬲¢¼Ç¼OA¡¢OB¡¢OCÈý¶ÎÉþ×ӵķ½Ïò

B£®Á¿³öOA¡¢OB¡¢OCÈý¶ÎÉþ×ӵij¤¶È

C£®ÓÃÁ¿½ÇÆ÷Á¿³öÈý¸ùÉþ×ÓÖ®¼äµÄ¼Ð½Ç

D£®ÓÃÌìÆ½²â³ö¹³ÂëµÄÖÊÁ¿

£¨3£©ÔÚ×÷ͼʱ£¬ÏÂͼÖиü¼Ó·ûºÏʵ¼ÊµÄͼÊÇ Í¼£®£¨Ìî¡°¼×¡±»ò¡°ÒÒ¡±£©

£¨1£©¢ÙBC £¨2·Ö£© ¢Ú A ¢Û ¼×

¡¾½âÎö¡¿

ÊÔÌâ·ÖÎö£º£¨1£©¶ÔOµãÊÜÁ¦·ÖÎö

OA OB OC·Ö±ð±íʾÈý¸öÁ¦µÄ´óС£¬ÓÉÓÚÈý¹²µãÁ¦´¦ÓÚÆ½ºâ£¬ËùÒÔ0CµÈÓÚOD£®Òò´ËÈý¸öÁ¦µÄ´óС¹¹³ÉÒ»¸öÈý½ÇÐΣ®ÒÔ¹³ÂëµÄ¸öÊý±íʾÁ¦µÄ´óС£¬AÔò²»Äܹ¹³ÉÈý½ÇÐΣ¬¹ÊA²»ÄÜ£»BËùʾÈýÁ¦Îª±ß¿É¹¹³ÉµÈ±ßÈý½ÇÐΣ¬¹ÊBÕýÈ·£»CËùʾÈýÁ¦Îª±ß¿É¹¹³ÉÈý½ÇÐΣ¬¹ÊCÕýÈ·£»DËùʾÈýÁ¦Îª±ß²»Äܹ¹³ÉÖ±½ÇÈý½ÇÐΣ¬¹ÊD´íÎó¡£

£¨2£©ÎªÑé֤ƽÐÐËıßÐζ¨Ôò£¬±ØÐë×÷ÊÜÁ¦Í¼£¬ËùÒÔÏÈÃ÷È·ÊÜÁ¦µã£¬¼´±ê¼Ç½áµãOµÄλÖã¬Æä´ÎÒª×÷³öÁ¦µÄ·½Ïò²¢¶Á³öÁ¦µÄ´óС£¬×îºó×÷³öÁ¦µÄͼʾ£¬Òò´ËÒª×öºÃ¼Ç¼£¬ÊÇ´ÓÁ¦µÄÈýÒªËØ½Ç¶È³ö·¢£¬Òª¼Ç¼íÀÂëµÄ¸öÊýºÍ¼Ç¼OA¡¢OB¡¢OCÈý¶ÎÉþ×ӵķ½Ïò£¬¹ÊAÕýÈ·£¬BCD´íÎó¡£

£¨3£©ÒÔOµãΪÑо¿¶ÔÏó£¬F3µÄÊÇʵ¼Ê×÷ÓÃЧ¹ûÔÚOCÕâÌõÏßÉÏ£¬ÓÉÓÚÎó²îµÄ´æÔÚ£¬F1¡¢F2µÄÀíÂÛÖµÒªÓëʵ¼ÊÖµÓÐÒ»¶¨Æ«²î£¬¹Ê¼×ͼ·ûºÏʵ¼Ê£¬ÒÒͼ²»·ûºÏʵ¼Ê¡£

¿¼µã£ºÑéÖ¤Á¦µÄƽÐÐËıßÐζ¨Ôò

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

Æøµæµ¼¹ìÉÏÏà¸ôÒ»¶¨¾àÀëµÄÁ½´¦°²×°Á½¸ö¹âµç´«¸ÐÆ÷A¡¢B£¬»¬¿éPÉϹ̶¨Ò»ÕÚ¹âÌõ£¬Èô¹âÏß±»ÕÚ¹âÌõÕÚµ²£¬¹âµç´«¸ÐÆ÷»áÊä³ö¸ßµçѹ£¬Á½¹âµç´«¸ÐÆ÷²É¼¯Êý¾ÝºóÓë¼ÆËã»úÏàÁ¬£®»¬¿éÔÚϸÏßµÄÇ£ÒýÏÂÏò×ó¼ÓËÙÔ˶¯£¬ÕÚ¹âÌõ¾­¹ý¹âµç´«¸ÐÆ÷A¡¢Bʱ£¬Í¨¹ý¼ÆËã»ú¿ÉÒԵõ½ÈçͼÒÒËùʾµÄµçѹUËæÊ±¼ät±ä»¯µÄͼÏó£®

£¨1£©ÊµÑéǰ£¬°´Í¨ÆøÔ´£¬½«»¬¿é£¨²»¹Ò¹³Â룩ÖÃÓÚÆøµæµ¼¹ìÉÏ£¬ÇáÍÆ»¬¿é£¬µ±Í¼ÒÒÖеĦ¤t1

¦¤t2£¨Ñ¡Ìî¡°>¡±¡¢¡°£½¡±»ò¡°<¡±£©Ê±£¬ËµÃ÷Æøµæµ¼¹ìÒѾ­Ë®Æ½¡£ÓÃÂÝÐý²â΢Æ÷²âÕÚ¹âÌõ¿í¶Èd£¬²âÁ¿½á¹ûÈçͼ±ûËùʾ£¬Ôòd£½_________mm¡£

£¨2£©½«»¬¿éPÓÃϸÏß¿ç¹ýÆøµæµ¼¹ì×ó¶ËµÄ¶¨»¬ÂÖÓëÖÊÁ¿ÎªmµÄ¹³ÂëQÏàÁ¬£¬½«»¬¿éPÓÉͼ¼×ËùʾλÖÃÊÍ·Å£¬Í¨¹ý¼ÆËã»úµÃµ½µÄͼÏóÈçͼÒÒËùʾ£¬Èô¦¤t1¡¢¦¤t2¡¢mºÍdÒÑÖª£¬ÒªÑéÖ¤»¬¿éºÍ¹³Âë×é³ÉµÄϵͳ»úеÄÜÊÇ·ñÊØºã£¬»¹Ó¦²â³ö ºÍ £¨Ð´³öÎïÀíÁ¿µÄÃû³Æ¼°·ûºÅ£©¡£

£¨3£©ÈôÉÏÊöÎïÀíÁ¿¼äÂú×ã¹ØÏµÊ½ £¬Ôò±íÃ÷ÔÚÉÏÊö¹ý³ÌÖУ¬»¬¿éºÍ¹³Âë×é³ÉµÄϵͳ»úеÄÜÊØºã¡££¨ÖØÁ¦¼ÓËÙ¶ÈΪg£©

£¨4£©ÔÚ¶ÔÊý¾Ý½øÐд¦Àíʱ£¬·¢ÏÖ¹ØÏµÊ½Á½±ß½á¹û²¢²»ÑϸñÏàµÈ£¬ÆäÔ­Òò¿ÉÄÜÊÇ ¡££¨Ð´³öÒ»ÖÖ¼´¿É£©

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

¾«Ó¢¼Ò½ÌÍø