ÌâÄ¿ÄÚÈÝ

¡¾ÌâÄ¿¡¿¿ÆÑ§ÊµÑéÖ¤Ã÷£ºÍ¨µç³¤Ö±µ¼ÏßÖÜΧ´Å³¡µÄ´Å¸ÐӦǿ¶È´óСΪ£¬Ê½Öг£Á¿k>0£¬IΪµçÁ÷Ç¿¶È£¬rΪ¾àµ¼ÏߵľàÀë¡£ÈçͼËùʾ£¬Èý¸ùÍêÈ«ÏàͬµÄ³¤Ö±µ¼Ïßa¡¢b¡¢c£¬Æä½ØÃæÎ»ÓÚµÈÑüÈý½ÇÐεÄÈý¸ö¶¥µãÉÏ£¬b¡¢cλÓÚ¹â»¬Ë®Æ½ÃæÉÏ£¬ÇÒb¡¢c¼äµÄ¾àÀëΪ2x£¬µ±Èý¸ùµ¼ÏßÖоùͨÓдóСÏàµÈµÄºã¶¨µçÁ÷ʱ£¬µ¼Ïßa¡¢b¡¢c¾ù¿É±£³Ö¾²Ö¹×´Ì¬¡£ÏÂÁÐ˵·¨ÖдíÎóµÄÊÇ£¨ £©

A.a¡¢b¡¢cÈý¸ùµ¼ÏßÖУ¬Ö»ÓÐÁ½¸ùµ¼ÏßÖеĵçÁ÷·½ÏòÏàͬ

B.µ¼ÏßcËùÊܴų¡Á¦ÊúÖ±ÏòÏÂ

C.µ¼Ïßa¡¢bËùÊܵĴų¡Á¦´óСÏàµÈ£¬·½ÏòÏà·´

D.µ¼Ïßa¡¢c¼äµÄ¾àÀëΪ

¡¾´ð°¸¡¿C

¡¾½âÎö¡¿

ͬÏòµçÁ÷Ï໥ÎüÒý£¬ÒìÏòµçÁ÷Ï໥Åų⣻
A£®µ¼ÏßaÊÜb¡¢c°²ÅàÁ¦Ç¡ºÃÓëÆäÖØÁ¦Æ½ºâ£¬Òò´Ëb¡¢c¶ÔaµÄ°²ÅàÁ¦¶¼ÎªÅųâÁ¦£¬b¡¢cΪͬÏòµçÁ÷£¬aÓëb¡¢cΪÒìÏòµçÁ÷£¬¹ÊAÕýÈ·£¬²»·ûºÏÌâÒ⣻

B£®b¶ÔcΪÎüÒýÁ¦£¬a¶ÔcΪÅųâÁ¦£¬Í¬Ê±c»¹ÊÜÊúÖ±ÏòϵÄÖØÁ¦ºÍÊúÖ±ÏòÉϵÄÖ§³ÖÁ¦£¬ÓÉÆ½ºâ֪ʶ¿ÉÖª£¬µ¼ÏßcÊܵ½µÄ°²ÅàÁ¦µÄºÏÁ¦µÄ·½ÏòΪÊúÖ±ÏòÏ£¬¹ÊBÕýÈ·£¬²»·ûºÏÌâÒâ¡£

C£®ÓÉÒÔÉÏ·ÖÎö¿ÉÖª£¬µ¼ÏßaÊܵ½µÄ´Å³¡Á¦ÎªÊúÖ±ÏòÉÏ£¬´óСµÈÓÚÖØÁ¦mg£»µ¼ÏßbËùÊܵĴų¡Á¦ÊúÖ±ÏòÏ£¬ÇÒÂú×ã

¶ÔabcµÄÕûÌå¶øÑÔ

Ôò

ÔòbËùÊܵĴų¡Á¦

¼´µ¼Ïßa¡¢bËùÊܵĴų¡Á¦´óС²»ÏàµÈ£¬Ö»ÊÇ·½ÏòÏà·´£¬Ñ¡ÏîC´íÎó£»·ûºÏÌâÒ⣻

D£®¶Ôcµ¼Ïß·ÖÎö¿ÉÖª

½âµÃ

Ñ¡ÏîDÕýÈ·£¬²»·ûºÏÌâÒ⣻

¹ÊÑ¡C¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø