ÌâÄ¿ÄÚÈÝ

½ðÊôºÍ½ðÊô²ÄÁÏÔÚÉú²úºÍÉú»îÖÐÓÐ׏㷺µÄÓ¦Óá£

£¨1£©ÏÂÁÐÓйؽðÊô»ò½ðÊô²ÄÁϵÄ˵·¨ÖÐÕýÈ·µÄÊÇ______¡£

A ×ÔÈ»½çµÄ½ðÊôͨ³£ÒÔµ¥ÖÊÐÎʽ´æÔÚ

B ºÏ½ðÒ»¶¨º¬ÓÐÁ½ÖÖ»òÁ½ÖÖÒÔÉϵĽðÊô

C ÉúÌúºÍ¸Ö¶¼ÊÇÌúµÄºÏ½ð

D Õæ½ð²»Å»ðÁ¶ÊÇÒòΪ»Æ½ðµÄÈÛµãºÜ¸ß

£¨2£©¼ÓÈÈʱͭÄÜÓëŨÁòËá·´Ó¦£¬Éú³ÉÁòËáÍ­¡¢Ë®ºÍ¶þÑõ»¯Áò£¬Ôò·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ______¡£

£¨3£©Èçͼ1ÊÇijͬѧÉè¼ÆµÄ̽¾¿½ðÊô»î¶¯ÐÔ˳ÐòµÄʵÑ飺

ͼ1 ͼ2

¢ÙBÊÔ¹ÜÖз´Ó¦µÄ»¯Ñ§·½³ÌʽÊÇ______£»

¢Úд³öDÊÔ¹ÜÖгöÏÖµÄÏÖÏó£º______¡£

¢ÛÉÏÊöʵÑé²»ÄÜÖ¤Ã÷þ¡¢Ð¿¡¢Ìú¡¢Í­¡¢ÒøÎåÖÖ½ðÊô»î¶¯ÐÔ˳ÐòµÄÔ­ÒòÊÇ_______________£¿

£¨4£©Èçͼ2ÊÇCOÓëCuO·´Ó¦ÊµÑéµÄ¸Ä½ø×°Ö㬵±ÊµÑéÖгöÏÖ______ʱ£¬¼´ËµÃ÷·´Ó¦¿ªÊ¼·¢ÉúÁË¡£¸Ã¸Ä½ø×°ÖõÄÖ÷ÒªÓŵãÊÇ_____________£¿

£¨5£©»ÆÍ­ÊÇÍ­ºÍпÐγɵĺϽ𣬽«Ä³»ÆÍ­20g·ÅÈë×ãÁ¿Ï¡ÁòËáÖгä·Ö·´Ó¦ºó£¬µÃµ½0.4gÇâÆø£¬ÊÔ¼ÆËãÕâÖÖ»ÆÍ­ÖÐÍ­µÄÖÊÁ¿·ÖÊý__________¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø