ÌâÄ¿ÄÚÈÝ
¶ÁÓ¡¶ÈÖ÷Òª¿ó²úºÍ³ÇÊзֲ¼Ê¾Òâͼ£¬»Ø´ðÏÂÁи÷Ìâ¡£
![]()
1.¾ÝͼÅжϣ¬¼Ó¶û¸÷´ð·¢´ïµÄ¹¤Òµ²¿ÃÅÊÇ£¨¡¡¡¡£©
A. ʯÓͼӹ¤Òµ B. ¸ÖÌú¹¤Òµ C. µç×Ó¹¤Òµ D. Ã޷Ĺ¤Òµ
2.°à¼ÓÂÞ¶ûÓС°Ó¡¶È¹è¹È¡±Ö®³Æ£¬¹ØÓڸù¤ÒµÇøÐðÊöÕýÈ·µÄÊÇ£¨¡¡¡¡£©
A. ÔÚµ±µØ·á¸»µÄÄÜÔ´×ÊÔ´»ù´¡ÉÏÐÎ³ÉµÄ B. ƽԵØÐΣ¬µØÊÆµÍÆ½£¬»·¾³ÓÅÃÀ
C. ÒÔÐÅÏ¢¼¼ÊõµÈ¸ß¿Æ¼¼²úҵΪ D. º£ÔË·¢´ï£¬±ãÓÚ²úÆ·³ö¿Ú
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
ÎÒ¹ú2016Äê»·¾³ÈÕÖ÷ÌâΪ¡°¸ÄÉÆ»·¾³ÖÊÁ¿ ÍÆ¶¯ÂÌÉ«·¢Õ¹¡±£®¶Á±í£¬»Ø´ðÏÂÁÐÎÊÌ⣮
¼à²âµãλ | ÎåËı±Â· | ʦ´ó | ÑîÇÅÎ÷· | ¹Äɽ |
AQI | 47 | 51 | 53 | 42 |
¼¶±ð | Ò»¼¶ | ¶þ¼¶ | ¶þ¼¶ | Ò»¼¶ |
1.AQI¼´¿ÕÆøÎÛȾָÊý£¬ÊýÖµÔ½´ó£¬±íʾÎÛȾԽÑÏÖØ£®±íÖмà²âµã¿ÕÆøÖÊÁ¿×îºÃµÄÊÇ£¨ £©
A£®ÎåËı±Â· B£®Ê¦´ó C£®ÑîÇÅÎ÷· D£®¹Äɽ
2.ÏÂÁÐÐÐΪ¶Ô¸ÄÉÆ¿ÕÆøÖÊÁ¿ÓаïÖúµÄÊÇ£¨ £©
A£®¶à¿ªË½¼Ò³µ B£®Â¶Ìì·ÙÉÕÀ¬»ø
C£®Æï×ÔÐгµÉÏѧ D£®Î´¾´¦ÀíÅŷŹ¤Òµ·ÏÆø