ÌâÄ¿ÄÚÈÝ
ÄÜÔ´ÎÊÌâ¡¢»·¾³ÎÊÌâ³ÉΪ½ñÄêÈ«¹úÁ½»á´ú±íίԱÃǹØ×¢µÄ½¹µã£¬ÓÈÆäÊǽñÄê´º¼¾ºÜ¶àµØÇø³öÏÖÁËÑÏÖØµÄÎíö²ÌìÆø£¬¸øÈËÃǵÄÉú²ú¡¢Éú»îºÍ½¡¿µ´øÀ´ÁËÑÏÖØµÄÓ°Ï죮ÏÂÁÐÓйØËµ·¨´íÎóµÄÊÇ£¨¡¡¡¡£©
| A¡¢²¿·Ö³ÇÊмÆÈë¿ÕÆøÎÛȾָÊýµÄÖ¸±êÒѰüÀ¨PM2.5΢¿ÅÁ£Îï |
| B¡¢¼õÉÙ»¯Ê¯È¼ÁϵÄʹÓ㬾¡¿ÉÄÜ¶àµØ¿ª·¢ÀûÓÃÌ«ÑôÄÜ¡¢·çÄÜ¡¢µØÈȵÈÇå½àÄÜÔ´ |
| C¡¢½ûֹ˽¼Ò³µ³öÐУ¬¸Ä³Ë¹«½»³µ»òÆï×ÔÐгµµÈ |
| D¡¢·Ï¾Éµç³Ø²»ÄÜËæÒⶪÆú£¬Ó¦Í³Ò»»ØÊÕ¼¯Öд¦Àí£¬ÒÔ¼õÉÙÎÛȾ£¬Í¬Ê±¿ÉÒÔ»ØÊÕ½ðÊô×ÊÔ´ |
¿¼µã£º¿ÕÆøµÄÎÛȾ¼°ÆäΣº¦,·ÀÖÎ¿ÕÆøÎÛȾµÄ´ëÊ©,½ðÊôµÄ»ØÊÕÀûÓü°ÆäÖØÒªÐÔ
רÌ⣺¿ÕÆøÓëË®
·ÖÎö£ºA¡¢´Ó±±¾©µÈ²¿·Ö³ÇÊмÆÈë¿ÕÆøÎÛȾָÊýµÄÖ¸±êÒѰüÀ¨PM2.5΢¿ÅÁ£ÎïÈ¥·ÖÎö½â´ð£»
B¡¢¾¡¿ÉÄÜ¶àµØ¿ª·¢ÀûÓÃÌ«ÑôÄÜ¡¢·çÄÜ¡¢µØÈȵÈÇå½àÄÜÔ´£¬¿É¼õÉÙ»¯Ê¯È¼ÁϵÄʹÓÃÈ¥·ÖÎö½â´ð£»
C¡¢¹«½»³µ»òÆï×ÔÐгµ¿ÉÒÔ¼õÉÙʹÓÃ˽¼Ò³µ£¬´Ó¶ø¼õÉÙÆû³µÎ²ÆøµÄÅÅ·Å£¬¼õÉÙ¶Ô´óÆøµÄÎÛȾ£¬µ«²»Äܽûֹȥ·ÖÎö½â´ð£»
D¡¢·Ï¾Éµç³ØÖк¬ÓдóÁ¿µÄ¹¯¡¢ïÓµÈÖØ½ðÊô£¬ÄÜÎÛȾÍÁÈÀºÍˮԴȥ·ÖÎö½â´ð£®
B¡¢¾¡¿ÉÄÜ¶àµØ¿ª·¢ÀûÓÃÌ«ÑôÄÜ¡¢·çÄÜ¡¢µØÈȵÈÇå½àÄÜÔ´£¬¿É¼õÉÙ»¯Ê¯È¼ÁϵÄʹÓÃÈ¥·ÖÎö½â´ð£»
C¡¢¹«½»³µ»òÆï×ÔÐгµ¿ÉÒÔ¼õÉÙʹÓÃ˽¼Ò³µ£¬´Ó¶ø¼õÉÙÆû³µÎ²ÆøµÄÅÅ·Å£¬¼õÉÙ¶Ô´óÆøµÄÎÛȾ£¬µ«²»Äܽûֹȥ·ÖÎö½â´ð£»
D¡¢·Ï¾Éµç³ØÖк¬ÓдóÁ¿µÄ¹¯¡¢ïÓµÈÖØ½ðÊô£¬ÄÜÎÛȾÍÁÈÀºÍˮԴȥ·ÖÎö½â´ð£®
½â´ð£º½â£ºA¡¢±±¾©µÈ²¿·Ö³ÇÊмÆÈë¿ÕÆøÎÛȾָÊýµÄÖ¸±êÒѰüÀ¨PM2.5΢¿ÅÁ£Î¹ÊAÕýÈ·£»
B¡¢¾¡¿ÉÄÜ¶àµØ¿ª·¢ÀûÓÃÌ«ÑôÄÜ¡¢·çÄÜ¡¢µØÈȵÈÇå½àÄÜÔ´£¬¿É¼õÉÙ»¯Ê¯È¼ÁϵÄʹÓ㬿ɼõÉÙʹÓû¯Ê¯ÄÜÔ´¹ý³ÌÖвúÉúµÄ¿ÕÆøÎÛȾÎ¹ÊBÕýÈ·£»
C¡¢¹«½»³µ»òÆï×ÔÐгµ¿ÉÒÔ¼õÉÙʹÓÃ˽¼Ò³µ£¬´Ó¶ø¼õÉÙÆû³µÎ²ÆøµÄÅÅ·Å£¬¼õÉÙ¶Ô´óÆøµÄÎÛȾ£¬µ«²»ÄܽûÖ¹£»¹ÊC´íÎó£»
D¡¢·Ï¾Éµç³ØÖк¬ÓдóÁ¿µÄ¹¯¡¢ïÓµÈÖØ½ðÊô£¬ÄÜÎÛȾÍÁÈÀºÍˮԴ£»¹ÊDÕýÈ·£®
¹Ê´ð°¸Îª£ºC£®
B¡¢¾¡¿ÉÄÜ¶àµØ¿ª·¢ÀûÓÃÌ«ÑôÄÜ¡¢·çÄÜ¡¢µØÈȵÈÇå½àÄÜÔ´£¬¿É¼õÉÙ»¯Ê¯È¼ÁϵÄʹÓ㬿ɼõÉÙʹÓû¯Ê¯ÄÜÔ´¹ý³ÌÖвúÉúµÄ¿ÕÆøÎÛȾÎ¹ÊBÕýÈ·£»
C¡¢¹«½»³µ»òÆï×ÔÐгµ¿ÉÒÔ¼õÉÙʹÓÃ˽¼Ò³µ£¬´Ó¶ø¼õÉÙÆû³µÎ²ÆøµÄÅÅ·Å£¬¼õÉÙ¶Ô´óÆøµÄÎÛȾ£¬µ«²»ÄܽûÖ¹£»¹ÊC´íÎó£»
D¡¢·Ï¾Éµç³ØÖк¬ÓдóÁ¿µÄ¹¯¡¢ïÓµÈÖØ½ðÊô£¬ÄÜÎÛȾÍÁÈÀºÍˮԴ£»¹ÊDÕýÈ·£®
¹Ê´ð°¸Îª£ºC£®
µãÆÀ£º»·¾³µÄÎÛȾÓë±£»¤ÊÇÉç»á¹Ø×¢µÄ½¹µãÎÊÌ⣬ÓëÖ®Ïà¹ØµÄ¿¼Ìâ¾Í³ÉΪÖп¼µÄÈȵãÖ®Ò»£®½â´ð±¾Ìâ¹Ø¼üÊÇ¿´ÊÇ·ñ¼õÉÙÁ˶Ի·¾³µÄÎÛȾ£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
ÏÂÁб仯ÊôÓÚ»¯Ñ§±ä»¯µÄÊÇ£¨¡¡¡¡£©
| A¡¢À¯ÖòȼÉÕ |
| B¡¢¶þÑõ»¯Ì¼ÖƳɸɱù |
| C¡¢¾Æ¾«»Ó·¢ |
| D¡¢·ÖÀëҺ̬¿ÕÆø |
ÏÂÁжԿα¾ÖÐÏà¹ØÊµÑéµÄ·ÖÎö²»ÕýÈ·µÄÊÇ£¨¡¡¡¡£©
| A¡¢¶þÑõ»¯Ì¼Ê¹½×ÌÝÀ¯ÖòϨÃðµÄʵÑéÄÜ˵Ã÷¶þÑõ»¯Ì¼²»Öúȼ¡¢²»¿Éȼ¡¢ÃܶȴóÓÚ¿ÕÆø |
| B¡¢ÏòÊ¢ÓÐË®µÄСÉÕ±ÖмÓÈëÉÙÁ¿Æ·ºìµÄʵÑé˵Ã÷·Ö×ÓÔÚÔ˹¦ |
| C¡¢ÇâÑõ»¯ÄƺÍÑÎËáÖкͷ´Ó¦ÊµÑé˵Ã÷ÇâÑõ»¯ÄÆ¿ÉÒÔÓÃÓÚÖÎÁÆÎ¸Ëá¹ý¶à |
| D¡¢Ìú¶¤ÓëÁòËáÍÈÜÒº·´Ó¦Ç°ºóÖÊÁ¿µÄ²â¶¨ÊµÑéÄÜ˵Ã÷»¯Ñ§±ä»¯×ñÑÖÊÁ¿Êغ㶨ÂÉ |
ÏÖ´ú¿Æ¼¼Ö¤Ã÷£¬ÆÏÌѾÆÖк¬Óеİ×޼«´¼¾ßÓÐÃÀÈÝÑøÑÕÖ®¹¦Ð§£®ÏÂÁйØÓÚ°×޼«´¼ £¨C14H12O3£©µÄ˵·¨´íÎóµÄÊÇ£¨¡¡¡¡£©
| A¡¢Ã¿¸ö°×޼«´¼·Ö×ÓÊÇÓÉ14¸ö̼Ô×Ó¡¢12¸öÇâÔ×ÓºÍ3¸öÑõÔ×Ó¹¹³ÉµÄ |
| B¡¢°×޼«´¼ÖÐ̼¡¢Çâ¡¢ÑõÔªËØµÄ¸öÊý±ÈΪ14£º12£º3 |
| C¡¢°×޼«´¼µÄÏà¶Ô·Ö×ÓÖÊÁ¿Îª228 |
| D¡¢°×޼«´¼ÖÐ̼¡¢Çâ¡¢ÑõÈýÖÖÔªËØµÄÖÊÁ¿±ÈΪ14£º1£º4 |
ÏÂÁÐÏîĿûÓÐÁÐÈë¿ÕÆøÖÊÁ¿¼à²âµÄÊÇ£¨¡¡¡¡£©
| A¡¢CO2 |
| B¡¢NO2 |
| C¡¢CO |
| D¡¢PM2.5 |
ËÖ´àµÄ±ý¸É·ÅÖÃÔÚ¿ÕÆøÖÐÒ»¶Îʱ¼ä»á±äµÃËÉÈí£¬Õâ˵Ã÷¿ÕÆøÖÐÒ»¶¨º¬ÓУ¨¡¡¡¡£©
| A¡¢µªÆø | B¡¢ÑõÆø | C¡¢¶þÑõ»¯Ì¼ | D¡¢Ë® |
ʵÑéÊÇѧϰ»¯Ñ§µÄÒ»ÌõÖØÒªÍ¾¾¶£¬ÏÂÁÐʵÑé²Ù×÷ÖÐÕýÈ·µÄÊÇ£¨¡¡¡¡£©
| A¡¢ ¼ÓÈÈÒºÌå |
| B¡¢ ¹ýÂË |
| C¡¢ Ï¡ÊÍŨÁòËá |
| D¡¢ |