ÌâÄ¿ÄÚÈÝ
ijͬѧÓû½«Á¿³ÌΪ200¦ÌAµÄµçÁ÷±íG¸Ä×°³Éµçѹ±í¡£
¢Ù¸ÃͬѧÊ×ÏȲÉÓÃÈçͼËùʾµÄʵÑéµç·²âÁ¿¸ÃµçÁ÷±íµÄÄÚ×èRg£¬Í¼ÖÐR1¡¢R2Ϊµç×èÏä¡£Ëû°´µç·ͼÁ¬½ÓºÃµç·£¬½«R1µÄ×èÖµµ÷µ½×î´ó£¬±ÕºÏ¿ª¹ØS1ºó£¬ËûÓ¦¸ÃÕýÈ·²Ù×÷µÄ²½ÖèÊÇ ¡££¨Ñ¡³öÏÂÁбØÒªµÄ²½Ö裬²¢½«ÆäÐòºÅÅÅÐò£©
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/201408250041175162445.png)
a£®¼ÇÏÂR2µÄ×èÖµ
b£®µ÷½ÚR1µÄ×èÖµ£¬Ê¹µçÁ÷±íµÄÖ¸Õëƫתµ½Âú¿Ì¶È
c£®±ÕºÏS2£¬µ÷½ÚR1ºÍR2µÄ×èÖµ£¬Ê¹µçÁ÷±íµÄÖ¸Õëƫתµ½Âú¿Ì¶ÈµÄÒ»°ë
d£®±ÕºÏS2£¬±£³ÖR1²»±ä£¬µ÷½ÚR2µÄ×èÖµ£¬Ê¹µçÁ÷±íµÄÖ¸Õëƫתµ½Âú¿Ì¶ÈµÄÒ»°ë
¢ÚÈç¹û°´ÕýÈ·²Ù×÷²½Öè²âµÃR2µÄ×èֵΪ500¦¸£¬ÔòRgµÄ×èÖµ´óСΪ £»(Ìîд×Öĸ´úºÅ)
¢ÛΪ°Ñ´ËµçÁ÷±íG¸Ä×°³ÉÁ¿³ÌΪ2.0VµÄµçѹ±í£¬Ó¦Ñ¡Ò»¸ö×èֵΪ ¦¸µÄµç×èÓë´ËµçÁ÷±í´®Áª¡£
¢Ù¸ÃͬѧÊ×ÏȲÉÓÃÈçͼËùʾµÄʵÑéµç·²âÁ¿¸ÃµçÁ÷±íµÄÄÚ×èRg£¬Í¼ÖÐR1¡¢R2Ϊµç×èÏä¡£Ëû°´µç·ͼÁ¬½ÓºÃµç·£¬½«R1µÄ×èÖµµ÷µ½×î´ó£¬±ÕºÏ¿ª¹ØS1ºó£¬ËûÓ¦¸ÃÕýÈ·²Ù×÷µÄ²½ÖèÊÇ ¡££¨Ñ¡³öÏÂÁбØÒªµÄ²½Ö裬²¢½«ÆäÐòºÅÅÅÐò£©
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/201408250041175162445.png)
a£®¼ÇÏÂR2µÄ×èÖµ
b£®µ÷½ÚR1µÄ×èÖµ£¬Ê¹µçÁ÷±íµÄÖ¸Õëƫתµ½Âú¿Ì¶È
c£®±ÕºÏS2£¬µ÷½ÚR1ºÍR2µÄ×èÖµ£¬Ê¹µçÁ÷±íµÄÖ¸Õëƫתµ½Âú¿Ì¶ÈµÄÒ»°ë
d£®±ÕºÏS2£¬±£³ÖR1²»±ä£¬µ÷½ÚR2µÄ×èÖµ£¬Ê¹µçÁ÷±íµÄÖ¸Õëƫתµ½Âú¿Ì¶ÈµÄÒ»°ë
¢ÚÈç¹û°´ÕýÈ·²Ù×÷²½Öè²âµÃR2µÄ×èֵΪ500¦¸£¬ÔòRgµÄ×èÖµ´óСΪ £»(Ìîд×Öĸ´úºÅ)
A£®250¦¸ | B£®500¦¸ | C£®750¦¸ | D£®1000¦¸ |
¢Ùbda £¨2·Ö£¬ËµÃ÷£ºÃ»ÓÐÅÅÐò¿Û1·Ö£¬Â©Ñ¡¡¢´íÑ¡²»µÃ·Ö£©¢ÚB £¨2·Ö£© ¢Û9500£¨2·Ö£©
ÊÔÌâ·ÖÎö£º¢Ù¸ù¾Ýµç·ͼÅжϴËΪ°ëÆ«·¨²âÄÚ×裬ÏȶϿª
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825004117532316.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825004117547327.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825004117532316.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825004117578361.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825004117578361.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825004117610975.png)
![](http://thumb.1010pic.com/pic2/upload/papers/20140825/20140825004117625584.png)
![](http://thumb2018.1010pic.com/images/loading.gif)
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿