ÌâÄ¿ÄÚÈÝ
¡¾ÌâÄ¿¡¿2015Äê4ÔÂ15ÈÕÏÂÎç17ʱÐí£¬±±¾©ÔâÓö13ÄêÀ´×îǿɳ³¾±©Ï®»÷£¬³ÇÇø±»Ò»Æ¬»ÆÉ«¸²¸Ç£¬¶à¸ö¼à²âÕ¾µãPM10СʱŨ¶È³¬¹ý1000΢¿Ë/Á¢·½Ã×£¬´ïµ½ÖضÈÎÛȾ¡£½áºÏÏÂͼÍê³ÉÏÂÃæСÌ⣺
£¨1£©ÏÂÁÐÄÄ×éÌú·ÏßÊÜɳ³¾±©Ó°Ïì×îСµÄÊÇ£¨ £©
A.À¼ÐÂÏß¡¢Â¤º£Ïß
B.À¼ÐÂÏß¡¢¾©°üÏß
C.Õã¸ÓÏß¡¢ÏæÇÏß
D.¤º£Ïß¡¢°üÀ¼Ïß
£¨2£©ÎÒ¹úɳ³¾±©¡¢ÑïɳºÍ¸¡³¾ÌìÆø¾Ó¶àµÄ¼¾½ÚÊÇ£¨ £©
A.´º¼¾
B.Ïļ¾
C.Çï¼¾
D.¶¬¼¾
£¨3£©´Ë¼¾½Ú±±¾©É³³¾±©ÌìÆø¶à·¢µÄ×ÔÈ»ÔÒò²»°üÀ¨£¨ £©
A.¿¿½ü¶¬¼¾·çÔ´µØ£¬º®³±´ó·çÌìÆøƵ·±
B.½µË®Á¿ÉÙ£¬Æøºò¸ÉÔï
C.µØ±íÖ²±»±È½ÏÏ¡Ê裬ÍÁµØÂã¶
D.¹ý¿Ñ¹ýÄÁʹ²Ý³¡ÍË»¯¡¢ÍÁÈÀɳ»¯ÑÏÖØ
¡¾´ð°¸¡¿
£¨1£©C
£¨2£©A
£¨3£©D
¡¾½âÎö¡¿£¨1£©ÓÉÓÚÖйú±±·½ºÍÎ÷±±Ö²±»±È½ÏÏ¡ÉÙ£¬É³ÖÊÍÁÈÀ½Ï¶à£¬´ó·çÌìÆøƵ·±£¬ÔÚÆøºò±È½Ï¸ÉºµµÄ´º¼¾£¬ºÜÈÝÒ׳öÏÖɳ³¾±©ÌìÆø¡£Õã¸ÓÏß¡¢ÏæÇÏßλÓÚÎÒ¹úÄÏ·½µØÇø£¬ÊÜɳ³¾±©Ó°Ïì×îС¡£¹Ê´ð°¸Ñ¡C¡££¨2£©ÓÉÓÚÖйú±±·½ºÍÎ÷±±Ö²±»±È½ÏÏ¡ÉÙ£¬É³ÖÊÍÁÈÀ½Ï¶à£¬´ó·çÌìÆøƵ·±£¬ÔÚÆøºò±È½Ï¸ÉºµµÄ´º¼¾£¬ºÜÈÝÒ׳öÏÖɳ³¾±©ÌìÆø¡£¹Ê´ð°¸Ñ¡A¡££¨3£©ÓÉÓÚÖйú±±·½ºÍÎ÷±±Ö²±»±È½ÏÏ¡ÉÙ£¬É³ÖÊÍÁÈÀ½Ï¶à£¬´ó·çÌìÆøƵ·±£¬¼ÓÉÏÈËΪµÄ¹ý¿Ñ¹ýÄÁʹ²Ý³¡ÍË»¯¡¢ÍÁÈÀɳ»¯ÑÏÖØ£¬ÔÚÆøºò±È½Ï¸ÉºµµÄ´º¼¾£¬ºÜÈÝÒ׳öÏÖɳ³¾±©ÌìÆø¡£ÓÐÈË·¢³ö¾¯¸æ£º¡°ÄÚÃɹŶ«²¿µÄ²ÝÔûÓÐÁË£¬±±¾©ºÍÌì½òÒ²¾ÍûÓÐÁË£¡¡±Ìâ¸ÉÖÐABCÊÇ×ÔÈ»ÔÒò£¬¶øDÊÇÈËΪÔÒò¡£¹Ê´ð°¸Ñ¡D¡£