ÌâÄ¿ÄÚÈÝ

2£®Ä¿Ç°·¢ÏÖ¡°´ï·Æ¡±ÖÎÁÆH7N9²¡¶¾ÊÇÓÐЧµÄÒ©Îµ«Õâ¸öÒ©Îï×îºÃÔÚ36Сʱ֮ÄÚ£¬²»³¬¹ý48Сʱ֮ÄÚÓÃÒ©ÓÐЧ£¬³¬¹ýÕâ¸öʱ¼äЧ¹û¾ÍÒª´ó´òÕÛ¿Û£®Éú²ú¡°´ï·Æ¡±µÄÖ÷ÒªÔ­ÁÏÊÇç²ÝËᣨC7H10O5£©£¬ÏÂÁйØÓÚç²ÝËáµÄ˵·¨ÕýÈ·µÄÊÇ£¨¡¡¡¡£©
A£®Ã§²ÝËáÊÇÓÉ22¸öÔ­×Ó¹¹³ÉµÄ»¯ºÏÎï
B£®Ã§²ÝËáÖÐÇâÔªËØµÄÖÊÁ¿·ÖÊý×î¸ß
C£®Ã§²ÝËáÊÇÓÉ̼£¬Ç⣬ÑõÈýÖÖÔªËØ×é³ÉµÄ
D£®Ã§²ÝËáµÄÏà¶Ô·Ö×ÓÖÊÁ¿ÊÇ174¿Ë

·ÖÎö A£®¸ù¾Ýç²ÝËáµÄ΢¹Û¹¹³É½øÐзÖÎöÅжϣ»
B£®¸ù¾Ý»¯ºÏÎïÖÐÔªËØµÄÖÊÁ¿·ÖÊý´óСµÄ±È½Ï·½·¨À´·ÖÎö£»
C£®¸ù¾Ýç²ÝËữѧʽµÄº¬Òå½øÐзÖÎö£»
D£®¸ù¾ÝÏà¶Ô·Ö×ÓÖÊÁ¿µÄµ¥Î»À´·ÖÎö£®

½â´ð ½â£ºA£®Ã§²ÝËáÊÇÓÉç²ÝËá·Ö×Ó¹¹³ÉµÄ£¬1¸öç²ÝËá·Ö×ÓÊÇÓÉ22¸öÔ­×Ó¹¹³ÉµÄ£¬¹ÊÑ¡Ïî˵·¨´íÎó£®
B£®C7H10O5ÖÐ̼¡¢Çâ¡¢ÑõÈýÖÖÔªËØµÄÖÊÁ¿±ÈΪ£¨12¡Á7£©£º£¨1¡Á10£©£º£¨16¡Á5£©=42£º5£º40£®¿É¼ûÆäÖУ¬ÇâÔªËØµÄÖÊÁ¿·ÖÊý×îС£¬¹ÊÑ¡Ïî˵·¨´íÎó£®
C£®Ã§²ÝËáÊÇÓÉ̼¡¢Çâ¡¢ÑõÈýÖÖÔªËØ×é³ÉµÄ£¬¹ÊÑ¡Ïî˵·¨ÕýÈ·£®
D£®Ïà¶Ô·Ö×ÓÖÊÁ¿µÄµ¥Î»²»ÊÇ¡°g¡±¶øÊÇ¡°1¡±£¬Í¨³£Ê¡ÂÔ£¬¹ÊÑ¡Ïî˵·¨´íÎó£®
¹ÊÑ¡C£®

µãÆÀ ±¾ÌâÄѶȲ»´ó£¬¿¼²éͬѧÃǽáºÏÐÂÐÅÏ¢¡¢Áé»îÔËÓû¯Ñ§Ê½µÄÓйؼÆËã½øÐзÖÎöÎÊÌâ¡¢½â¾öÎÊÌâµÄÄÜÁ¦£®

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø