ÌâÄ¿ÄÚÈÝ

´«¸ÐÆ÷ÊǰѷǵçѧÎïÀíÁ¿(ÈçÎ»ÒÆ¡¢ËÙ¶È¡¢Ñ¹Á¦¡¢½Ç¶ÈµÈ)ת»»³ÉµçѧÎïÀíÁ¿(Èçµçѹ¡¢µçÁ÷¡¢µçÁ¿µÈ)µÄÒ»ÖÖÔª¼þ¡£ÈçͼÖÐËùʾµÄ¼×¡¢ÒÒ¡¢±û¡¢¶¡ÊÇËÄÖÖ³£¼ûµÄµçÈÝʽ´«¸ÐÆ÷£¬ÏÂÁÐ˵·¨ÕýÈ·µÄÊÇ(    )

A.¼×ͼÖÐÁ½¼«°å´øµçÁ¿²»±ä£¬Èôµçѹ±äС£¬¿ÉÅжϳöh±äС

B.ÒÒͼÖÐÁ½¼«°å´øµçÁ¿²»±ä£¬Èôµçѹ±ä´ó£¬¿ÉÅжϳö¦È±ä´ó

C.±ûͼÖÐÁ½¼«¼äµÄµçѹ²»±ä£¬ÈôÓеçÁ÷Á÷Ïò´«¸ÐÆ÷µÄ¸º¼«£¬Ôòx±äС

D.¶¡Í¼ÖÐÁ½¼«¼äµÄµçѹ²»±ä£¬ÈôÓеçÁ÷Á÷Ïò´«¸ÐÆ÷µÄÕý¼«£¬ÔòF±ä´ó

BD

½âÎö£ºÓö¨ÐÔ·ÖÎö·¨£º¼´ÈôÔÚÇó½âijһÎÊÌâʱ£¬Ö»ÐèÅжÏijÎïÀíÁ¿ÊDZä´ó»¹ÊDZäС£¬¶ø²»ÐèÒªÌÖÂÛÆä¾ßÌåµÈÓÚ¶àÉÙʱ£¬¿ÉÓö¨ÐÔ·ÖÎö·¨Çó½â¡£±¾ÌâAÏîÖеçÈÝÆ÷µÄ´øµçÁ¿Q²»±ä£¬U£¬ÓÉc=Öªc£¬¶øc¡Ø£¬¦Å¡¢d²»±ä£¬ÔòÕý¶ÔÃæ»ýS=h£¬A´í£»BÖУºQ²»±ä£¬U£¬c£¬d¡¢¦Å²»±ä£¬ÔòÖªÕý¶ÔÃæS¡¢Q£¬BÕýÈ·£»CÖУ¬°å¼äU²»±ä£¬µçÁ÷Á÷Ïò´«¸ÐÆ÷¸º¼«£¬ÔòQ(µÈЧÓڷŵç)£¬c=Öªc£¬c¡Ø£¬s¡¢d²»±ä£¬¦Å,µç½éÖʳé³ö£¬x£»DÖУ¬U²»±ä£¬µçÁ÷Á÷Ïò´«¸ÐÆ÷µÄÕý¼«£¬Q£¬c=¡£c¡Ø,¦Å¡¢s²»±ä£¬d¡£ËµÃ÷F£¬DÕýÈ·¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø