ÌâÄ¿ÄÚÈÝ
¹Û²ìÏÂÁÐͼlºÍͼ2£¬°´ÒªÇ󻨴ðÎÊÌ⣺

£¨1£©Í¼1Ëù±íʾµÄ¸÷ÆøÌåµÄº¬Á¿ÊÇÖ¸£¨Ìî¡°ÖÊÁ¿¡±»ò¡°Ìå»ý¡±£©
£¨2£©ÏÖÓÐ2000LµÄ¿ÕÆø£¬ÆäÖк¬ÑõÆø
£¨3£©µØ¿ÇÖк¬¹è26.30%£¬ÕâÀïµÄ¹èÊÇÖ¸£¨ÌîÐòºÅ£©
£¨A£©·Ö×Ó £¨B£©µ¥ÖÊ £¨C£©Àë×Ó £¨D£©ÔªËØ
£¨4£©Í¼2Öбíʾ³ö
£¨1£©Í¼1Ëù±íʾµÄ¸÷ÆøÌåµÄº¬Á¿ÊÇÖ¸£¨Ìî¡°ÖÊÁ¿¡±»ò¡°Ìå»ý¡±£©
Ìå»ý
Ìå»ý
º¬Á¿£®Í¼2Ëù±íʾ¸÷ÔªËØµÄº¬Á¿ÊÇÖ¸£¨Í¬ÉÏ£©ÖÊÁ¿
ÖÊÁ¿
º¬Á¿£®£¨2£©ÏÖÓÐ2000LµÄ¿ÕÆø£¬ÆäÖк¬ÑõÆø
400
400
L£®£¨3£©µØ¿ÇÖк¬¹è26.30%£¬ÕâÀïµÄ¹èÊÇÖ¸£¨ÌîÐòºÅ£©
D
D
£®£¨A£©·Ö×Ó £¨B£©µ¥ÖÊ £¨C£©Àë×Ó £¨D£©ÔªËØ
£¨4£©Í¼2Öбíʾ³ö
9
9
ÖÖÔªËØ£»ÆäÖк¬Á¿×î¸ßµÄ·Ç½ðÊôÓ뺬Á¿×î¸ßµÄ½ðÊôÔªËØÖ®¼äÐγɵϝºÏÎïµÄ»¯Ñ§Ê½ÊÇAl2O3
Al2O3
£®·ÖÎö£º£¨1£©¸ù¾Ý¿ÕÆøÖи÷³É·ÖµÄº¬Á¿Ö¸µÄÊÇÌå»ýº¬Á¿ÓëµØ¿ÇÖи÷ÔªËØµÄº¬Á¿ÊÇÖÊÁ¿º¬Á¿·ÖÎö£»
£¨2£©¸ù¾ÝÑõÆøÔ¼Õ¼¿ÕÆøÌå»ýµÄÎå·ÖÖ®Ò»·ÖÎö£»
£¨3£©¸ù¾ÝµØ¿ÇÖи÷ÔªËØµÄº¬Á¿ÊÇÖÊÁ¿º¬Á¿·ÖÎö£»
£¨4£©¸ù¾Ý»¯ºÏÎﻯѧʽµÄÊéд·½·¨·ÖÎö£®
£¨2£©¸ù¾ÝÑõÆøÔ¼Õ¼¿ÕÆøÌå»ýµÄÎå·ÖÖ®Ò»·ÖÎö£»
£¨3£©¸ù¾ÝµØ¿ÇÖи÷ÔªËØµÄº¬Á¿ÊÇÖÊÁ¿º¬Á¿·ÖÎö£»
£¨4£©¸ù¾Ý»¯ºÏÎﻯѧʽµÄÊéд·½·¨·ÖÎö£®
½â´ð£º½â£º£¨1£©Í¼1Ëù±íʾµÄ¸÷ÆøÌåµÄÌå»ýº¬Á¿£»Í¼2Ëù±íʾ¸÷ÔªËØµÄÖÊÁ¿º¬Á¿£®¹Ê´ð°¸Îª£ºÌå»ý£»ÖÊÁ¿£»
£¨2£©ÑõÆøÔ¼Õ¼¿ÕÆøÌå»ýµÄÎå·ÖÖ®Ò»£¬Òò´Ë2000LµÄ¿ÕÆøÖк¬ÑõÆøµÄÌå»ýÊÇ2000L¡Á
=400L£®¹Ê´ð°¸Îª£º400£»
£¨3£©Í¼2Ëù±íʾ¸÷ÔªËØµÄÖÊÁ¿º¬Á¿£¬Òò´ËµØ¿ÇÖк¬¹è26.30%£¬ÊÇÖ¸ÔªËØµÄº¬Á¿£®¹ÊÑ¡D£»
£¨4£©Í¼2Öбíʾ³ö9ÖÖÔªËØ£»º¬Á¿×î¸ßµÄ·Ç½ðÊôÊÇÑõ£¬º¬Á¿×î¸ßµÄ½ðÊôÔªËØÊÇÂÁ£¬ËüÃÇÖ®¼äÐγɵϝºÏÎïµÄ»¯Ñ§Ê½ÊÇAl2O3£¬¹Ê´ð°¸Îª£ºAl2O3£®
£¨2£©ÑõÆøÔ¼Õ¼¿ÕÆøÌå»ýµÄÎå·ÖÖ®Ò»£¬Òò´Ë2000LµÄ¿ÕÆøÖк¬ÑõÆøµÄÌå»ýÊÇ2000L¡Á
| 1 |
| 5 |
£¨3£©Í¼2Ëù±íʾ¸÷ÔªËØµÄÖÊÁ¿º¬Á¿£¬Òò´ËµØ¿ÇÖк¬¹è26.30%£¬ÊÇÖ¸ÔªËØµÄº¬Á¿£®¹ÊÑ¡D£»
£¨4£©Í¼2Öбíʾ³ö9ÖÖÔªËØ£»º¬Á¿×î¸ßµÄ·Ç½ðÊôÊÇÑõ£¬º¬Á¿×î¸ßµÄ½ðÊôÔªËØÊÇÂÁ£¬ËüÃÇÖ®¼äÐγɵϝºÏÎïµÄ»¯Ñ§Ê½ÊÇAl2O3£¬¹Ê´ð°¸Îª£ºAl2O3£®
µãÆÀ£º±¾ÌâÖ÷Òª¿¼²éÁË¿ÕÆøµÄ³É·ÖºÍµØ¿ÇÖи÷ÔªËØµÄº¬Á¿µÈÓйØÖªÊ¶£¬ÄѶȲ»´ó£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿