ÌâÄ¿ÄÚÈÝ
19£®ÈçͼÊÇ¡°¹Û²ìË®µÄ·ÐÌÚ¡±µÄʵÑé×°ÖÃͼ£®£¨1£©Ð¡´Ï¹Û²ìµ½Ë®·ÐÌÚǰºÍ·ÐÌÚʱˮÖÐÆøÅݵÄÉÏÉýÇé¿ö²»Í¬£¬Èçͼb¡¢cËùʾ£®ÔòͼcÊÇË®ÔÚ·ÐÌÚǰµÄÇé¿ö£¬ÎªÁË·½±ã¶Á³öζȼƵÄʾÊý£¬Ð¡´Ï½«Î¶ȼƴÓË®ÖÐÄóöÀ´½øÐй۲ì¶ÁÊý£¬Ôò»áµ¼ÖÂËù²âÎÂ¶ÈÆ«µÍ£¨Ñ¡Ìî¡°¸ß¡±»ò¡°µÍ¡±£©£®
£¨2£©Ë®·ÐÌÚʱζȼƵÄʾÊýÈçͼdËùʾ£¬¶ÁÊýΪ102¡æ£¬ËµÃ÷´ËÊ±ÆøÑ¹´óÓÚ±ê×¼´óÆøÑ¹£¨Ñ¡Ìî¡°´óÓÚ¡±¡°µÈÓÚ¡±»ò¡°Ð¡ÓÚ¡±£©£®
£¨3£©Ë®·ÐÌÚʱÉÕ±ÉÏ·½³öÏÖÁË´óÁ¿µÄ¡°°×Æø£¬¡°°×Æø¡±ÐγɵÄÎï̬±ä»¯ÊÇÒº»¯£®
£¨4£©Í¼e¡¢Í¼f¡¢Í¼gÊÇÈýÃûͬѧ×÷³öË®µÄζÈËæÊ±¼ä±ä»¯µÄͼÏ󣬯äÖÐÕýÈ·µÄÊÇͼg£¬·ÖÎö¸ÃͼÏ󣬿É֪ˮ·ÐÌÚʱζȱ£³Ö²»±ä£¬µ«Òª¼ÌÐøÎüÈÈ£®£¨Ñ¡Ìî¡°Îü¡±»ò¡°·Å¡±£©
·ÖÎö £¨1£©ÕÆÎÕË®·ÐÌÚǰºóµÄÏÖÏóÇø±ð£º·ÐÌÚÇ°ÆøÅÝÔÚÉÏÉý¹ý³ÌÖÐÌå»ýÖð½¥±äС£»·ÐÌÚÊ±ÆøÅÝÔÚÉÏÉý¹ý³ÌÖÐÌå»ýÖð½¥±ä´ó£»
ζȼƶÁÊýʱ£¬²£Á§ÅÝÒª¼ÌÐøÁôÔÚ±»²âÒºÌåÖУ»
£¨2£©ÔÚ½øÐÐζȼƵĶÁÊýʱ£¬×¢ÒâÆä·Ö¶ÈÖµ£»
¸ù¾Ý·ÐµãËæÆøÑ¹µÄÔö´ó¶øÉý¸ßµÄÌØµã·ÖÎöµ±Ê±ÆøÑ¹Óë±ê×¼´óÆøÑ¹µÄ¹ØÏµ£»
£¨3£©Ë®·ÐÌÚʱ²úÉú´óÁ¿Ë®ÕôÆø£¬Ë®ÕôÆøÓöÀä»á·¢ÉúÒº»¯£¬Ðγɡ°°×Æø¡±£®
£¨4£©¸ù¾ÝË®·ÐÌÚǰÎüÈÈÉýΣ¬·ÐÌÚʱÎüÈÈζȱ£³Ö²»±äµÄÌØµã½øÐзÖÎö£®
½â´ð ½â£º£¨1£©Ë®ÔÚ·ÐÌÚǰµ×²ãˮζȸߣ¬Éϲãˮζȵͣ¬ÆøÅÝÔÚÉÏÉý¹ý³ÌÖÐÓöÀäÖØÐÂÒº»¯³ÉË®£¬Òò´ËÆøÅÝÓ¦¸ÃÊÇԽԽСµÄ£¬¹ÊͼcÊÇË®·ÐÌÚǰµÄÇé¿ö£®Î¶ȼƶÁÊýʱÈç¹û´ÓË®ÖÐÈ¡³ö£¬»áµ¼ÖÂËù²âÎÂ¶ÈÆ«µÍ£®
£¨2£©¶Áͼd¿ÉÖª£¬Ë®µÄ·ÐµãΪ102¡æ£¬ÒòÎªÆøÑ¹Éý¸ßʱ·ÐµãÉý¸ß£¬ËµÃ÷´ËÊ±ÆøÑ¹´óÓÚ±ê×¼´óÆøÑ¹£®
£¨3£©Ë®·ÐÌÚʱÉÕ±ÉÏ·½³öÏÖÁË´óÁ¿¡°°×Æø¡±£¬ÕâÊÇÒòΪˮ·ÐÌÚʱ²úÉú´óÁ¿Ë®ÕôÆø£¬Ë®ÕôÆøÓöÀä»á·¢ÉúÒº»¯£¬Ðγɡ°°×Æø¡±£®
£¨4£©Ë®ÔÚ·ÐÌÚʱ±ØÐë¼ÌÐøÎüÈÈ£¬ÇÒζȱ£³ÖÔڷе㲻±ä£¬Òò´ËÖ»ÓÐͼg·ûºÏʵ¼Ê£®
¹Ê´ð°¸Îª£º£¨1£©c£»µÍ£»£¨2£©102£»´óÓÚ£»£¨3£©Òº»¯£»£¨4£©g£»Îü£®
µãÆÀ ÔÚ×ö¡°¹Û²ìË®·ÐÌÚ¡±µÄʵÑéʱ£¬Ó¦ÄÜÊìÁ·×°ÅäʵÑéµÄ×°Ö㬲¢ÄÜ·ÖÎöʵÑéÌõ¼þ¶ÔÆä½á¹ûµÄÓ°Ï죬ͬʱҪѧ»á·ÖÎöζÈËæÊ±¼ä±ä»¯µÄͼÏó£®
²ÄÁÏ·Ö±ð°ü×Å×°ÓÐÈÈË®µÄÃܱÕÉÕÆ¿£¬ÈÃËüÃÇ×ÔÈ»ÀäÈ´£¬ÀûÓÃζȼƺͼÆÊ±Æ÷¶¨Ê±²âÁ¿Á½ÉÕÆ¿ÖеÄË®ÎÂ
ËæÊ±¼ä±ä»¯µÄÇé¿ö£®
£¨1£©Îª±£Ö¤ÊµÑéµÄ׼ȷÐÔ£¬ÊµÑéǰ³ýÁËÈ¡´óС¡¢ºñ¶ÈÏàͬµÄÅÝÄËÜÁϺÍÃÞÐõÍ⣬»¹Ó¦¿¼ÂÇÓ°Ïìˮαä
»¯µÄÆäËûÒòËØ£¬¼´±£³ÖÉÕÆ¿Ïàͬ¡¢Ë®µÄ³õÎÂÏàͬ¡¢»·¾³ÒòËØÏàͬºÍË®µÄÖÊÁ¿Ïàͬ£®
£¨2£©°´Õռƻ®²Ù×÷£¬Ð¡Ã÷ÓëС·¼Í¬Ñ§°ÑʵÑé²âµÃµÄʱ¼äºÍζÈÊý¾ÝÌîÔÚÏÂÁбí¸ñÖУº
| ʱ¼ä | t/min | 0 | 10 | 20 | 30 | 40 | ¡ | 150 | 180 |
| ÅÝÄËÜÁÏ×éˮΠ| T1/¡æ | 80 | 64 | 55 | 50 | 41 | ¡ | 21 | 20 |
| ÃÞÐõ×éˮΠ| T2/¡æ | 80 | 56 | 43 | 32 | 28 | ¡ | 20 | 20 |
£¨3£©³ýÁ˲ÉÓÃÏàͬʱ¼äÄÚ¹Û²ìË®½µµÍµÄζÈÀ´±È½ÏÕâÁ½ÖÖ²ÄÁϵı£ÎÂÐÔÄÜÍ⣬¸ù¾ÝÉϱíÊý¾ÝÄ㻹¿ÉÒÔ²ÉÓÃÈÃÁ½Æ¿Ë®½µµÍÏàͬµÄζȣ¬¹Û²ìËùÓõÄʱ¼ä·½·¨À´±È½ÏÕâÁ½ÖÖ²ÄÁϵı£ÎÂÐÔÄÜ£®
£¨4£©¸ù¾ÝʵÑé²âµÃµÄÊý¾Ý»æµÃͼËùʾ¡°Ë®ÎÂÓëʱ¼ä¹ØÏµ¡±µÄͼÏ󣮸ù¾ÝÃè»æµÄÈÈË®ÀäȴͼÏó£¬Èç¹ûÄãÒªºÈÒ»±ÄÌ¿§·È£¬¿ÉÒÔÓÐÁ½ÖÖ·½Ê½¹©ÄãÑ¡Ôñ£º
·½Ê½1£ºÏȽ«ÉÕ¿ªµÄÈÈ¿§·Èµ¹Èë±ÖУ¬ÀäÈ´5min£¬È»ºó¼ÓÒ»³×ÀäÅ£ÄÌ£»
·½Ê½2£ºÏȽ«ÉÕ¿ªµÄÈÈ¿§·Èµ¹Èë±ÖУ¬Á¢¼´½«Ò»³×ÀäÅ£Ä̼ӽø±ÖУ¬È»ºóÀäÈ´5min£®
ÄÇô£¬ÄãÈÏΪ·½Ê½1µÄÀäȴЧ¹û½ÏºÃ£®£¨Ñ¡Ìî¡°1¡±»ò¡°2¡±£©£®
ʵÑéÖеÄÇé¾°ÊÇ£º
Ë®ÖÐÆøÅÝÔÚÉÏÉý¹ý³ÌÖзÐÌÚǰÌå»ýÖð½¥¼õС£¬·ÐÌÚʱÌå»ýÖð½¥±ä´ó£»Ë®µÄÉùÒôÔÚ·ÐÌÚǰÏì¶È½Ï´ó£¬·ÐÌÚʱÏì¶È½ÏС£®
ʵÑéʱ´ÓË®ÎÂ900C¿ªÊ¼£¬Ã¿¸ô2min¼Ç¼һ´ÎˮΣ¬ËùµÃÊý¾ÝÈç±í
| ʱ¼ä/min | 0 | 2 | 4 | 6 | 8 | 10 | 12 | ¡ |
| ζÈ/¡æ | 90 | 92 | 94 | 96 | 98 | 100 | 100 | ¡ |
£¨1£©ÓÉͼÏó¿ÉÒÔ¿´³ö£º·ÐÌÚǰ£¬¶ÔË®¼ÓÈÈ£¬Ë®µÄζȲ»¶ÏÉÏÉý£¨Ñ¡Ìî¡°²»¶ÏÉÏÉý¡±¡¢¡°²»¶ÏϽµ¡±»ò¡°±£³Ö²»±ä¡±£©·ÐÌÚʱ£¬¼ÌÐø¼ÓÈÈ£¬Ë®µÄζȱ£³Ö²»±ä£¨Ñ¡Ìî¡°²»¶ÏÉÏÉý¡±¡¢¡°²»¶ÏϽµ¡±»ò¡°±£³Ö²»±ä¡±£©£¬
£¨2£©ÊµÑéÖУ¬Ë®·ÐÌÚʱµÄζÈΪ100¡æ£¬Í£Ö¹¶ÔË®¼ÓÈÈ£¬Ë®²»ÄÜ£¨Ñ¡Ìî¡°ÄÜ¡±»ò¡°²»ÄÜ¡±£©·ÐÌÚ£¬¿É¼û£¬·ÐÌÚÐèÒª£¨Ñ¡Ìî¡°ÐèÒª¡±»ò¡°²»ÐèÒª¡±£©ÎüÈÈ£®
£¨3£©±¾ÊµÑéʹÓÃ90¡æµÄÈÈË®¼ÓÈȶøÃ»ÓÐʹÓÃÀäË®¼ÓÈȵÄÖ÷ҪĿµÄÊÇËõ¶Ì¼ÓÈÈʱ¼ä£®ÎªÁËËõ¶ÌʵÑéʱ¼ä£¬Ä㻹¿ÉÒÔ²ÉÈ¡µÄ°ì·¨ÊÇÊʵ±¼õÉÙË®Á¿£¨Ð´Ò»Ìõ¼´¿É£©
| A£® | ¶¯ÄܼõÉÙ£¬ÊÆÄÜÔö¼Ó | B£® | ¶¯Äܲ»±ä£¬ÊÆÄܲ»±ä | ||
| C£® | ¶¯Äܲ»±ä£¬ÊÆÄÜÔö¼Ó | D£® | ¶¯ÄÜÔö¼Ó£¬ÊÆÄÜÔö¼Ó |
| A£® | ¾âľͷʱ¾âÌõ»á±äÈÈ | B£® | ¶¬Ì죬ÈËÃdz£³£´êÊÖʹÊÖ±äů | ||
| C£® | ÌúË¿±»·´¸´ÍäÕÛ£¬ÍäÕÛ´¦»á±äÈÈ | D£® | ¶¬Ì죬ÈËÃdz£ÓÃÈÈË®´üȡů |
| A£® | Õâ¸ùµ¼Ïß¶ÔÕÛºó²¢Áª½ÓÈëµç· | B£® | Ìá¸ßµ¼ÏßÁ½¶ËµÄµçѹ | ||
| C£® | ½«Õâ¸ùµ¼ÏßÀ³¤ºó½ÓÈëµç· | D£® | ½«µ¼Ïß½ØÈ¥Ò»¶Î½ÓÔÚµç· |