ÌâÄ¿ÄÚÈÝ
14£®ÓÃËùѧ»¯Ñ§ÖªÊ¶Ìî¿Õ£®2016Äê12ÔÂ3ÈÕÖÁ4ÈÕ£¬¹ãÎ÷£¨¹ó¸Û£©ÓÅÖʸ»ÎøÅ©²úÆ·¶©µ¥½»Ò×»áÔÚ¹ó¸ÛÊÐÌåÓýÖÐÐÄ×ۺϹݾÙÐУ®
£¨1£©ÎøÊÇÈËÌ屨ÐèµÄ΢Á¿£¨Ìî¡°³£Á¿¡±»ò¡°Î¢Á¿¡±£©ÔªËØ£¬ÈËÌåȱɹ¿ÉÄÜÒýÆð±íƤ½ÇÖÊ»¯»ò°©Ö¢£®
£¨2£©ÌåÓýÖÐÐĵÄÈý¸ö³¡¹ÝµÄ´óÐÍÌúÖù²ÉÓÃÅçÆáµÄ·½·¨·ÀÖ¹ÌúÖùÉúÐ⣬ÅçÆáÄÜ·ÀÖ¹ÌúÉúÐâÔÒòÊǽ«ÌúÓëÑõÆøºÍË®¸ô¾ø£®
£¨3£©ÌåÓýÖÐÐÄÓÐÒ»ÌõСϪòêÑÑ´©¹ý£®¢Ùº¬µª¡¢Á×µÄÎïÖʽøÈëË®ÖлáÔì³ÉË®ÖÐÉúÎï´óÁ¿·±Ö³£¬Ê¹Ë®Ìå¸»ÓªÑø»¯£¬µ¼ÖÂË®Öʶñ»¯£»¢ÚÉú»îÖмÈÄܽµµÍË®µÄÓ²¶È£¬ÓÖÄÜɱ¾úÏû¶¾µÄ·½·¨ÊÇÖó·Ð£®
·ÖÎö £¨1£©¸ù¾ÝÈËÌåËùÐè΢Á¿ÔªËØÓë³£Á¿ÔªËصÄÖÖÀ༰ÆäÉúÀí×÷ÓÃÀ´·ÖÎö£»
£¨2£©¸ù¾Ý½ðÊôÐâÊ´µÄÔÒòÒÔ¼°·ÀÐâµÄÔÀíÀ´·ÖÎö£»
£¨3£©¸ù¾ÝÔì³ÉË®ÌåÎÛȾµÄÔÒòÒÔ¼°¾»»¯Ë®µÄ·½·¨À´·ÖÎö£®
½â´ð ½â£º£¨1£©ÎøÔªËØÊÇÈËÌåËùÐèµÄ΢Á¿ÔªËØÖ®Ò»£¬ÈËÌåȱµâ¿ÉÄÜ»áÒýÆð±íƤ½ÇÖÊ»¯»ò°©Ö¢£»¹ÊÌ΢Á¿£»±íƤ½ÇÖÊ»¯»ò°©Ö¢£»
£¨2£©ÌúÉúÐâµÄÌõ¼þÊÇÓë¿ÕÆøÖеÄÑõÆøºÍË®½Ó´¥£¬ËùÒÔÒª·ÀÖ¹ÌúÉúÐâ¾ÍÒªÈÃÌú¸ô¾ø¿ÕÆø»òË®£¬È磺ͿÓÍ¡¢Í¿ÓÍÆá¡¢¶ÆÒ»²ã½ðÊôµÈ£®¹ÊÌ½«ÌúÓëÑõÆøºÍË®¸ô¾ø£»
£¨3£©¢Ùº¬µª¡¢Á×µÄÎïÖʽøÈëË®ÖлáÔì³ÉË®ÖÐÉúÎï´óÁ¿·±Ö³£¬Ê¹Ë®Ìå¸»ÓªÑø»¯£¬µ¼ÖÂË®Öʶñ»¯£»¹ÊÌ¸»ÓªÑø»¯£»
¢Ú¶ÔË®¼ÓÈÈÖó·Ðʱ£¬¿ÉʹˮÖиơ¢Ã¾Àë×ÓÐγɳÁµí£¬Í¬Ê±ÄÜɱËÀ²¡¾ú´ïµ½É±¾úÏû¶¾µÄÄ¿µÄ£¬Òò´ËÉú»îÖмÈÄܽµµÍË®µÄÓ²¶È£¬ÓÖÄÜɱ¾úÏû¶¾µÄ·½·¨ÊÇÖó·Ð£®¹ÊÌÖó·Ð£®
µãÆÀ ±¾ÌâÄѶȲ»´ó£¬¿¼²éË®µÄÎÛȾÓë¾»»¯¡¢»¯Ñ§ÔªËØÓëÈËÌ彡¿µµÄ¹ØÏµ¡¢ÌúµÄ·ÀÐâÔÀí£®
| A£® | È¡ÓùÌÌå·ÛÄ© | B£® | È¡×ßÕô·¢Ãó | C£® | ¶ÁȡҺÌåÌå»ý | D£® | Ìí¼Ó¾Æ¾« |
| A£® | ·ÊÔíË®ÓöÈíË®Äܹ»²úÉú´óÁ¿ÆøÅÝ£¬ÓöӲˮ²úÉúÅÝĽÏÉÙ²¢Óи¡Ôü²úÉú | |
| B£® | Ë®ÓÉÇâÔ×ÓºÍÑõÔ×Ó¹¹³É | |
| C£® | Ë®·Ö×Ó±£³ÖË®µÄ»¯Ñ§ÐÔÖÊ | |
| D£® | Ë®µÄÈý̬±ä»¯Ö»ÊÇË®·Ö×ÓÖ®¼äµÄ¿Õ϶·¢Éú±ä»¯£¬·¢ÉúµÄÊÇÎïÀí±ä»¯ |
| ʵÑé×°Öà | ¡¾ÊµÑé1¡¿ÖƱ¸ÆøÌå | ¡¾ÊµÑé2¡¿²â¶¨¿ÕÆøÖÐÑõÆøº¬Á¿ |
| ×ó¹ÜÖдø¿×µÄȼÉÕ³×Ê¢ÓÐ×ãÁ¿Ð¿Á££¬ÓÒ¹ÜÊ¢ÓÐÏ¡ÁòËá ¢ñ£®´ò¿ªK1ºÍK2£¬Ê¹·´Ó¦·¢Éú ¢ò£®ÔÚK1µÄµ¼¹Ü¿Ú´¦ÊÕ¼¯ÆøÌå ¢ó£®¡ | ×ó¹ÜÖÐȼÉÕ³×Ê¢ÓÐ×ãÁ¿°×Á×£¬ÓÒ¹ÜÊ¢ÓÐË® ¢ñ£®¹âÕÕÒýȼ°×Á× ¢ò£®´ý°×Á×ϨÃð£¬ÀäÈ´£¬´ò¿ªK2£¬ÖÁÒºÃæ²»Ôٱ仯£¬ÓÒ¹ÜÖÐÒºÌåµÄ¸ß¶ÈΪh1 |
£¨2£©ÊµÑé2£º´ò¿ªK2£¬ÓÒ¹ÜÖÐÒºÃæÏ½µ£¬ÔÒòÊÇ×ó²à²£Á§¹ÜÄÚ°×Á×ȼÉÕÏûºÄÑõÆø£¬Ñ¹Ç¿¼õС£»¼ÆËã¿ÕÆøÖÐÑõÆøÌå»ý·ÖÊýµÄ±í´ïʽΪ$\frac{{h}_{0}-{h}_{1}}{{h}_{0}}$¡Á100%£¨ÓÃh0¡¢h1±íʾ£©£®
| A£® | ¼×ÍéÖÐÌ¼ÔªËØµÄÖÊÁ¿·ÖÊý×îС | |
| B£® | Ò»¸ö¼×Íé·Ö×ÓÖк¬ÓÐÊ®¸öÖÊ×Ó | |
| C£® | ¼×ÍéÊÇÓÉ̼¡¢ÇâÁ½¸öÔªËØ¹¹³ÉµÄ | |
| D£® | ¼×ÍéÊÇÓÉÒ»¸ö̼Ô×Ó¡¢ËĸöÇâÔ×Ó×é³ÉµÄ |