¹âѧ¼×Íé¼ì²âÒÇ·¢ÉúÁãµãÆ¯ÒÆºó£¬¼ì²âÍß˹Ũ¶Èʱ£¬²â¶¨½á¹û»á²»×¼È·¡£ ...
½â¾ö¹âѧ¼×Íé¼ì²âÒÇ¿ÕÆøÊÒÄÚ¿ÕÆø²»ÐÂÏʵİ취£¬³ýÁ˶¨ÆÚÇåÏ´¿ÕÆøÊÒÒÔÍ⣬»¹Òª×¢Òâ²»µÃÁ¬°àʹÓÃͬһ̨¹âѧ¼×Íé¼ì²âÒÇ£¬·ñÔòëϸ¹ÜÀïµÄ¿ÕÆø²»ÐÂÏÊ£¬Æð²»µ½Ã«Ï¸¹ÜµÄ×÷Óᣠ...
½â¾ö¹âѧ¼×Íé¼ì²âÒǶÔÁãµØµãÓë´ý²âµØµãÎÂ¶ÈºÍÆøÑ¹²»Ò»ÑùµÄÖ÷Òª°ì·¨ÊÇ£¬¾¡Á¿ÔÚ¿¿½ü´ý²âµØµã¡¢±ê¸ßÏà²î²»´óºÍζÈÏà½üµÄ½ø·çÏïÄÚ¶ÔÁã¡£ ...
½â¾ö¹âѧ¼×Íé¼ì²âÒÇÆøÂ·²»³©Í¨µÄÖ÷Òª°ì·¨ÊÇ£¬Òª¾³£¼ì²éÆøÂ·£¬Èç¹û·¢ÏÖÆøÂ·ÓжÂÈûÏÖÏó±ØÐ뼰ʱÐÞÀí¡£ ...
ÒòΪ¹âѧ¼×Íé¼ì²âÒdzö³§Ê±£¬ÊÇÔÚζÈ20¡æ¡¢±ê×¼´óÆøÑ¹Á¦Ìõ¼þϱ궨¿Ì¶ÈµÄ¡£µ±±»²âµØµã¿ÕÆøÎ¶ȺʹóÆøÑ¹Á¦Óë±ê¶¨¿Ì¶ÈʱµÄζȺʹóÆøÑ¹Á¦Ïà²î½Ï´óʱ£¬²âÁ¿µÄÎó²î¾Í´ó£¬±ØÐë¶ÔÒѲâµÃµÄÍß˹ºÍ¶þÑõ»¯Ì¼Å¨¶ÈÖµ½øÐÐУÕý¡£ ...
¶Ô¹âѧ¼×Íé¼ì²âÒÇУÕýµÄ·½·¨ÊÇ£¬½«ÒѲâµÃµÄÍß˹»ò¶þÑõ»¯Ì¼Å¨¶ÈÖ²³ËÒÔУÕýϵÊý¡£ K?=345.8¡Á£¨T/P£© ʽÖÐK?¡ªÐ£ÕýϵÊý£» T¡ª²â¶¨µØµã¾ø¶Ôζȣ¬K. T=t+273 ʽÖÐt-²â¶¨µØµãÉãÊÏζȣ¬¡æ
±ãЯʽ¼×Íé¼ì²â±¨¾¯ÒÇÊÇÒ»ÖÖЯʽ¿ÉÁ¬Ðø²â¶¨¿ÕÆøÖÐÍß˹Ũ¶ÈµÄµç×ÓÒÇÆ÷£¬µ±Íß˹Ũ¶È³¬¹ýÉ趨µÄ±¨¾¯ÖµÊ±£¬ÒÇÆ÷ÄÜ·¢³öÉù¡¢¹â±¨¾¯Ðźš£ËùÒÔ£¬±ãЯʽ¼×Íé¼ì²â±¨¾¯ÒǾßÓÐÁ¬Ðø¼à²â¡¢×Ô¶¯±¨¾¯µÄ×÷Óᣠ...
±ãЯʽ¼×Íé¼ì²â±¨¾¯ÒǾßÓÐÌå»ýÐ ¢ÖÊÁ¿Çá¡¢¼ì²â¾«¶È¸ß¡¢¶ÁÊýÖ±¹Û¡¢Á¬Ðø¼ì²â¡¢×Ô¶¯±¨¾¯µÈÓŵ㣬Ëü±ãÓÚЯ´ø£¬ÔÚú¿ó¾®ÏÂÓ¦ÓÃºÜÆÕ±é¡£µ«ÊÇ£¬ËüÖ÷ÒªÓÃÀ´¼ì²âµÍŨ¶ÈÍß˹£¬Í¬Ê±Î¬ÐÞÒªÇóˮƽ½Ï¸ß¡£ ...
Ŀǰ£¬¹úÄÚÍâÉÐÎÞͳһ¡¢Ã÷È·µÄ±ãЯʽ¼×Íé¼ì²â±¨¾¯ÒǵķÖÀà·½·¨¡£ÔÚÒ»°ãÇé¿öÏ£¬¿É°´ÒÔÏ·½·¨½øÐзÖÀࣺ £¨1£©°´¼ì²âÔÀí·ÖÀà¡£ ¢ÙÈȵ¼Ê½¡£¢ÚÈÈЧʽ¡£¢Û°ëµ¼Ì寸ÃôÔª¼þʽ¡£ £¨2£©°´¹¦ÄÜ·ÖÀà¡£ ¢Ù¼ì²âÒÇ¡£¢Ú±¨¾¯ÒÇ¡£¢Û²â±¨ÒÇ¡£
±ãЯʽ¼×Íé¼ì²â±¨¾¯ÒǵIJâÁ¿·¶Î§Ò»°ãΪ0¡«40%CH4»ò0¡«5.0%CH4¡£ ...
Ϊ±ÜÃâ±ãЯʽ¼×Íé¼ì²â±¨¾¯ÒÇÖÐÔØÌå´ß»¯Ôª¼þÊܸßŨ¶ÈÍß˹³å»÷ºó¡°¼¤»î¡±µÄÎÊÌ⣬ȷ±£²â¶¨¹¤×÷°²È«£¬ËùÒԹ涨ÒÇÆ÷²»ÄܲâÁ¿¸ßŨ¶ÈÍß˹¡£ ΪÁËʵÏÖÕâÒ»ÒªÇ󣬱ãЯʽ¼×Íé¼ì²â±¨¾¯ÒÇûÓб£»¤¹¦ÄÜ£¬µ±Íß˹Ũ¶È´óÓÚ4%£¨»ò5%£©Ê±£¬Çжϴ«¸ÐÆ÷¹©µçµçÔ´£¬±£»¤Ôª¼þ¡£ ...
±ãЯʽ¼×Íé¼ì²â±¨¾¯ÒǵIJâÁ¿Îó²îÒò²âÁ¿·¶Î§²»Í¬¶øÓÐËù²î±ð£¬×ܵÄÀ´Ëµ£¬²âÁ¿Íß˹Ũ¶ÈÔ½¸ß£¬²âÁ¿Îó²îÔ½´ó£¬ÀýÈ磺 Ũ¶È0¡«1.0%CH4ʱ£¬Îó²î¡À0.1CH4£» Ũ¶È1.0¡«2.0%CH4ʱ£¬Îó²î¡À0.2CH4£» Ũ¶È2.0¡«4.0%CH4ʱ£¬Îó²î¡À0.3C...
ʹÓñãЯʽ¼×Íé¼ì²â±¨¾¯ÒDzâÁ¿Íß˹Ũ¶ÈµÄ²½ÖèÈçÏ£º £¨1£©Ê¹ÓÃǰ±ØÐë³ä×ãµç¡£ £¨2£©Ê¹ÓÃʱÔÚÇå½à¿ÕÆøÖдò¿ªµçÔ´¡£ £¨3£©Ô¤ÈÈ15minºó£¬¹Û²ìָʾÊÇ·ñΪÁ㣬ÈçÓÐÆ«²î£¬ÔòÐèµ÷Õûµ÷ÁãµçλÆ÷ʹÆä¹éÁã¡£ £¨4£©²âÁ¿Ê±£¬ÓÃÊÖ½«ÒÇÆ÷µÄ´«¸ÐÆ÷...
ʹÓñãЯʽ¼×Íé¼ì²â±¨¾¯ÒÇӦעÒâ×öµ½ÒÔϼ¸µã£º £¨1£©Òª±£»¤ºÃÒÇÆ÷£¬ÔÚЯ´øºÍʹÓùý³ÌÖÐÑϽûˤ´ò¡¢Åöײ¡¢Ë®ÁÜ»ò»ð¿¾¡£ £¨2£©µçѹ²»×ãʱ£¬Ê¹Óý«Ó°ÏìÒÇÆ÷µÄÕų§¹¤×÷£¬²¢Ëõ¶Ìµç³ØÊ¹ÓÃÊÙÃü£¬Òò´Ë£¬·¢ÏÖµçѹ²»×ã±ØÐëÁ¢¼´Í£Ö¹Ê¹Óᣠ£¨3£©¶ÔÒÇÆ÷µÄÁãµã¡¢²âÁ¿¾«¶ÈºÍ±¨¾¯...
¿óµÆÉϸ½¼ÓÒ»¸öÍß˹±¨¾¯µç·£¬¼´ÎªÍß˹±¨¾¯¿óµÆ¡£¸ÃÒÇÆ÷ÒÔ¿óµÆµç³ØÎªµçÔ´¡£ ...
Íß˹±¨¾¯¿óµÆ¾ßÓÐ¿óµÆµÄÕÕÃ÷µÈ×÷Óã¬Í¬Ê±ÓоßÓÐÍß˹³¬ÏÞ±¨¾¯µÄ¹¦ÄÜ¡£ ...
Íß˹±¨¾¯¿óµÆ¾ßÓÐÌå»ýÐ ¢ÖÊÁ¿ÇᡢʹÓ÷½±ã¡¢¼Û¸ñµÍÁ®µÈÓŵ㣻ͬʱÓÉÓÚ½«¿óµÆ¹¦Äܺͱ¨¾¯¹¦ÄÜÁªÔÚÒ»Æð£¬Ð¯´øÁË¿óµÆ£¬¾Í±ØÈ»Óб¨¾¯×°Ö㬱£Ö¤Á˹¤È˵ÄÉúÃü°²È«¡£ Íß˹±¨¾¯¿óµÆµÄȱµãÊÇ£¬Æä´«¸ÐÆ÷ÎªÔØÌå´ß»¯Ôª¼þ£¬Ã¿¸ôÒ»ÖܱØÐëÓÃÐ£×¼ÆøÑù±ê¶¨Ò»´Î£¬Ò»ÆðûÓÐÏÔʾ±Ê¼â£¬Ð£Õý±È½Ï·±Ëö¡£ ...
Íß˹±¨¾¯¿óµÆÏÖÓÐÊ®ÖÖ²»Í¬½á¹¹ÐÎʽµÄ²úÆ·£¬Ö÷Òª·ÖÒÔϼ¸ÖÖ£º £¨1£©°´ÓëÍ·µÆ¡¢¿óñµÄ¹ØÏµ·ÖÀà¡£ ¢ÙÒ»Ìåʽ¡£¢Ú·ÖÀëʽ¡£ £¨2£©°´±¨¾¯·½Ê½·ÖÀà¡£ ¢Ù¿óµÆµÆ¹âÉÁ˸¡£¢Ú·äÃùÆ÷ºÍ·¢¹â¶þ¼«¹Ü±¨¾¯¡£ £¨3£©°´±¨¾¯µç·ÉèÖÃ...
Ò»ÌåʽÍß˹±¨¾¯¿óµÆºÍ·ÖÀëʽÍß˹±¨¾¯¿óµÆµÄÖ÷񻂿±ðÔÚÓÚÒÔϼ¸·½Ã棺 £¨1£©´Ó±¨¾¯·½Ê½¿´£¬Ò»ÌåʽÍß˹±¨¾¯¿óµÆÎª¿óµÆµÆ¹âÉÁ˸£»¶ø·ÖÀëʽÍß˹°ý½±¿óµÆÎª·äÃùÆ÷ºÍ·¢¹â¶þ¼«¹Ü±¨¾¯¡£ £¨2£©´Ó½á¹¹ÐÎʽ¿´£¬Ò»ÌåʽÍß˹±¨¾¯¿óµÆµÄ±¨¾¯µç·ÓëÍ·µÆ»ò¿óñÁ¬ÎªÒ»Ì壻¶ø·ÖÀëʽÍß˹±¨¾¯¿óµÆµÄ±¨¾¯µç·ÓëÍ·µÆ...
²âÁ¿ÏïµÀ·çÁ÷Íß˹ºÍ¶þÑõ»¯Ì¼Å¨¶ÈÓ¦ÔÚÒÔÏ·¶Î§ÖнøÐУº £¨1£©ÓÐÖ§¼ÜµÄÏïµÀ£¬¾àÖ§¼ÜºÍÏïµÀµÍ°å¸÷Ϊ500mmµÄÏïµÀ¿Õ¼äÄڵķçÁ÷ÖС£ £¨2£©ÎÞÖ§¼Ü»òÓÃêÅç¡¢ÆöíÛÖ§»¤µÄÏïµÀ£¬¾àÏïµÀ¶¥°å¡¢µÍ°åºÍÁ½°ï¸÷Ϊ200mmµÄÏïµÀ¿Õ¼äÄڵķçÁ÷ÖС£ ...