ÌâÄ¿ÄÚÈÝ
2013ÄêÇﶬÒÔÀ´£¬Ëæ×Å¡°Îíö²¡±ÌìÆø£¨Èçͼ£©ÆµÆµÀ´Ï®£¬PM2.5Öð½¥½øÈ빫ÖÚÊÓÏߣ®´óÆøÖÐÖ±¾¶Ð¡ÓÚ»òµÈÓÚ2.5΢Ã׵ĿÅÁ£Îï±»³ÆΪPM2.5£¬ÊÇ¿ÉÖ±Èë·ÎµÄϸС¿ÅÁ£ÎPM2.5ÊÇÐγɡ°»Òö²¡±µÄÖ÷ÒªÔÒò£¬¸»º¬´óÁ¿Óж¾¡¢Óк¦ÎïÖÊ£¬ÇÒÔÚ´óÆøÖÐÍ£Áôʱ¼ä³¤¡¢ÊäË;àÀëÔ¶£®PM2.5µÄÖ÷ÒªÀ´Ô´ÊÇÈÕ³£·¢µç¡¢¹¤ÒµÉú²ú¡¢Æû³µÎ²ÆøÅŷŵȹý³ÌÖо¹ýȼÉÕ¶øÅŷŵIJÐÁôÎ¸ù¾ÝÉÏÊö×ÊÁϻشðÏÂÁÐÎÊÌ⣺
£¨1£©×¨¼ÒÖ¸³ö£ºPM2.5¶ÔÈËÌåµÄ______ϵͳΣº¦×î´ó£®ÓÉÓÚ¿ÅÁ£Îï΢С£¬ÈËÌåÎüÆøʱ£¬PM2.5²»Ò×±»±ÇµÈÆ÷¹Ù×èµ²£¬¿ÉÖ±½Ó½øÈë______ºÍ·ÎÅÝ£¬Ó°Ïì·Î²¿µÄÆøÌå½»»»£¬Òý·¢Ïø´µÈ¼²²¡£»Í¬Ê±½øÈë·ÎµÄÓж¾Î¢Á£¿ÉѸËÙ±»ÎüÊÕ£¬²»¾¹ý¸ÎÔà½â¶¾Ö±½Óͨ¹ý______¶ø·Ö²¼µ½È«Éí£®
£¨2£©2013Äê11Ô¼ÃÄþÊÐ20¶àÃûÖ¾Ô¸Õ߶ÔÊÐÄÚ¼¸¸öµØµãµÄ¿ÕÆøÖÐPM2.5½øÐÐÁ˼ì²â£¬½á¹ûÈç±í£®ÇëÎÊÕ⼸¸öµØµãµÄ¿ÕÆøÖÊÁ¿Óɺõ½»µµÄÅÅÁдÎÐòÊÇ______
A.1¡¢2¡¢3B.3¡¢2¡¢1C.2¡¢1¡¢3D.2¡¢3¡¢1
£¨3£©Í¨¹ýÉÏÊöÊý¾ÝÄãÄÜÌá³öÊÐÄÚ¼õÉÙ¡°Îíö²¡±µÄºÏÀí»¯½¨ÒéÂð£¿______£®
![](http://thumb.zyjl.cn/pic2/upload/papers/20140610/2014061019535198119625.png)
£¨1£©×¨¼ÒÖ¸³ö£ºPM2.5¶ÔÈËÌåµÄ______ϵͳΣº¦×î´ó£®ÓÉÓÚ¿ÅÁ£Îï΢С£¬ÈËÌåÎüÆøʱ£¬PM2.5²»Ò×±»±ÇµÈÆ÷¹Ù×èµ²£¬¿ÉÖ±½Ó½øÈë______ºÍ·ÎÅÝ£¬Ó°Ïì·Î²¿µÄÆøÌå½»»»£¬Òý·¢Ïø´µÈ¼²²¡£»Í¬Ê±½øÈë·ÎµÄÓж¾Î¢Á£¿ÉѸËÙ±»ÎüÊÕ£¬²»¾¹ý¸ÎÔà½â¶¾Ö±½Óͨ¹ý______¶ø·Ö²¼µ½È«Éí£®
£¨2£©2013Äê11Ô¼ÃÄþÊÐ20¶àÃûÖ¾Ô¸Õ߶ÔÊÐÄÚ¼¸¸öµØµãµÄ¿ÕÆøÖÐPM2.5½øÐÐÁ˼ì²â£¬½á¹ûÈç±í£®ÇëÎÊÕ⼸¸öµØµãµÄ¿ÕÆøÖÊÁ¿Óɺõ½»µµÄÅÅÁдÎÐòÊÇ______
µØµã | ʱ¼ä | PM2.5Öµ |
1£®»ð³µÕ¾½øÕ¾¿Ú | 14£º25 | 518£¨Ô¼37ug/m3£© |
2£®ÐÂÊÀ¼Í¹ã³¡ | 14£º16 | 326£¨Ô¼23ug/m3£© |
3£®²½ÐÐ½Ö½Ö¿Ú | 14£º10 | 631£¨Ô¼45ug/m3£© |
£¨3£©Í¨¹ýÉÏÊöÊý¾ÝÄãÄÜÌá³öÊÐÄÚ¼õÉÙ¡°Îíö²¡±µÄºÏÀí»¯½¨ÒéÂð£¿______£®
![](http://thumb.zyjl.cn/pic2/upload/papers/20140610/2014061019535198119625.png)
£¨1£©·ÎÊÊÓÚÈËÌåµÄºôÎüϵͳ£¬¸ù¾ÝÌâ¸ÉÖеġ°´óÆøÖÐÖ±¾¶Ð¡ÓÚ»òµÈÓÚ2.5΢Ã׵ĿÅÁ£Îï±»³ÆΪPM2.5£¬ÊÇ¿ÉÖ±Èë·ÎµÄϸС¿ÅÁ£ÎPM2.5ÊÇÐγɡ°»Òö²¡±µÄÖ÷ÒªÔÒò£¬¸»º¬´óÁ¿Óж¾¡¢Óк¦ÎïÖÊ£¬ÇÒÔÚ´óÆøÖÐÍ£Áôʱ¼ä³¤¡¢ÊäË;àÀëÔ¶£®¡±¿ÉÖª£¬PM2.5Ö÷ҪΣº¦ÈËÌåµÄºôÎüϵͳ£®¿ÕÆø½øÈë·Î£¬Òª¾¹ý±ÇÇ»¡¢ÑÊ¡¢ºí¡¢Æ÷Æø¹ÜºÍÖ§Æø¹Ü£¬µ«ÊÇPM2.5¿ÅÁ£Îï΢С£¬´Ó¶ø²»Ò×±»±ÇµÈÆ÷¹Ù×èµ²£¬¿ÉÖ±½Ó½øÈëÖ§Æø¹ÜºÍ·ÎÅÝ£¬Ó°Ïì·Î²¿µÄÆøÌå½»»»£¬Òý·¢Ïø´µÈ¼²²¡£®½øÈë·Îºó£¬¿ÉѸËÙ±»·ÎÅÝÍâëϸѪ¹ÜÎüÊÕ£¬Í¨¹ýѪҺѻ··Ö²¼È«Éí£®
£¨3£©ÓÉÓÚPM2.5ÊÇÐγɡ°»Òö²¡±µÄÖ÷ÒªÔÒò£¬ÇÒ¸»º¬´óÁ¿Óж¾¡¢Óк¦ÎïÖÊ£¬¾ßÓÐÔÚ´óÆøÖÐÍ£Áôʱ¼ä³¤¡¢ÊäË;àÀëÔ¶
µÈÌص㣬ËùÒÔPM2.5µÄº¬Á¿Ô½¶à£¬ËµÃ÷¿ÕÆøÖÊÁ¿Ô½²î£¬·´Ö®£¬¿ÕÆøÖÊÁ¿Ô½ºÃ£®
£¨3£©¡°»Òö²¡±ÌìÆø¶ÔÈËÌ彡¿µÔì³ÉºÜ´óµÄΣº¦£¬Ðγɡ°»Òö²¡±µÄÖ÷ÒªÔÒòÊÇPM2.5£¬ËùÒÔ±ÜÃâ¸ÃÌìÆø¶ÔÈËÌåµÄΣº¦µÄÖ÷Òª´ëÊ©¾ÍÊǼõÉÙPM2.5µÄÎüÈ룬¿É²ÉÈ¡´÷¿ÚÕֵȷ½·¨£®£¨ÆäËûºÏÀí´ð°¸Ò²¿É£©
¹Ê´ð°¸Îª£º£¨1£©ºôÎü£»Ö§Æø¹Ü£»ÑªÒºÑ»·£»
£¨2£©C£»
£¨3£©Ö²Ê÷ÖÖ²ÝÔö¼ÓÂ̵ØÃæ»ý¡¢ÌᳫÂÌÉ«³öÐУ¨Æï×ÔÐгµ¡¢³Ë×ø¹«½»³µ£¬²»¿ª³µ»òÉÙ¿ª³µ£©¡¢¼õÉÙÎÛȾÎïµÄÅŷŵȣ»£¨Ö»Òª¿ÆѧºÏÀí¾Í¸ø·Ö£©
£¨3£©ÓÉÓÚPM2.5ÊÇÐγɡ°»Òö²¡±µÄÖ÷ÒªÔÒò£¬ÇÒ¸»º¬´óÁ¿Óж¾¡¢Óк¦ÎïÖÊ£¬¾ßÓÐÔÚ´óÆøÖÐÍ£Áôʱ¼ä³¤¡¢ÊäË;àÀëÔ¶
µÈÌص㣬ËùÒÔPM2.5µÄº¬Á¿Ô½¶à£¬ËµÃ÷¿ÕÆøÖÊÁ¿Ô½²î£¬·´Ö®£¬¿ÕÆøÖÊÁ¿Ô½ºÃ£®
£¨3£©¡°»Òö²¡±ÌìÆø¶ÔÈËÌ彡¿µÔì³ÉºÜ´óµÄΣº¦£¬Ðγɡ°»Òö²¡±µÄÖ÷ÒªÔÒòÊÇPM2.5£¬ËùÒÔ±ÜÃâ¸ÃÌìÆø¶ÔÈËÌåµÄΣº¦µÄÖ÷Òª´ëÊ©¾ÍÊǼõÉÙPM2.5µÄÎüÈ룬¿É²ÉÈ¡´÷¿ÚÕֵȷ½·¨£®£¨ÆäËûºÏÀí´ð°¸Ò²¿É£©
¹Ê´ð°¸Îª£º£¨1£©ºôÎü£»Ö§Æø¹Ü£»ÑªÒºÑ»·£»
£¨2£©C£»
£¨3£©Ö²Ê÷ÖÖ²ÝÔö¼ÓÂ̵ØÃæ»ý¡¢ÌᳫÂÌÉ«³öÐУ¨Æï×ÔÐгµ¡¢³Ë×ø¹«½»³µ£¬²»¿ª³µ»òÉÙ¿ª³µ£©¡¢¼õÉÙÎÛȾÎïµÄÅŷŵȣ»£¨Ö»Òª¿ÆѧºÏÀí¾Í¸ø·Ö£©
![](http://thumb.zyjl.cn/images/loading.gif)
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿