ÌâÄ¿ÄÚÈÝ

¡¾ÌâÄ¿¡¿µçºÉÁ¿Îªq1ºÍq2µÄÁ½µãµçºÉ·Ö±ð¹Ì¶¨ÔÚxÖáÉϵÄO¡¢CÁ½µã£¬¹æ¶¨ÎÞÇîÔ¶´¦µçÊÆΪÁ㣬һ´øÕýµçµÄÊÔ̽µçºÉÔÚxÖáÉϸ÷µã¾ßÓеĵçÊÆÄܼ©ËæxµÄ±ä»¯¹ØϵÈçͼËùʾ¡£ÆäÖУ¬ÊÔ̽µçºÉÔÚB¡¢DÁ½µã´¦µÄµçÊÆÄܾùΪÁ㣻ÔÚDJ¶ÎÖÐHµã´¦µçÊÆÄÜ×î´ó¡£Ôò

A. q1µÄµçºÉÁ¿Ð¡ÓÚq2µÄµçºÉÁ¿

B. Gµã´¦µç³¡Ç¿¶ÈµÄ·½ÏòÑØxÖáÕý·½Ïò

C. Èô½«Ò»´ø¸ºµçµÄÊÔ̽µçºÉ×ÔGµãÊÍ·Å£¬½öÔڵ糡Á¦×÷ÓÃÏÂÒ»¶¨Äܵ½´ïDµã

D. Èô½«Ò»´ø¸ºµçµÄÊÔ̽µçºÉ´ÓDµãÒƵ½Jµã£¬µç³¡Á¦ÏÈ×öÕý¹¦ºó×ö¸º¹¦

¡¾´ð°¸¡¿D

¡¾½âÎö¡¿ÓÉ ÖªÕýµçºÉµÄµçÊÆÄܱ仯ºÍµç³¡µÄµçÊƱ仯Ïàͬ.

A¡¢B¡¢ÓÉͼ֪ÎÞÇîÔ¶´¦µÄµçÊÆΪ0£¬BµãµÄµçÊÆΪÁ㣬ÓÉÓÚÑØ×ŵ糡ÏßµçÊƽµµÍ£¬ËùÒÔOµãµÄµçºÉq1´øÕýµç£¬CµãµçºÉq2´ø¸ºµç£¬ÓÉÓÚBµã¾àÀëO±È½ÏÔ¶¶ø¾àÀëC±È½Ï½ü£¬ËùÒÔq1µçºÉÁ¿´óÓÚq2µÄµçºÉÁ¿£®¹ÊAÕýÈ·£»B¡¢ÑØ×ŵ糡ÏßµçÊÆÖð½¥½µµÍ¿ÉÖªGµãµÄ³¡Ç¿ÑØxÖḺ·½Ïò£¬Ñ¡ÏîB´íÎó¡£C¡¢´ø¸ºµçµÄÊÔ̽µçºÉÔÚGµãÊÜxÕý·½ÏòµÄµç³¡Á¦£¬¹ÊÑØxÕýÏò¼ÓËÙÔ˶¯£¬Ñ¡ÏîC´íÎó.D¡¢¸ºµçºÉ´ÓDµãµ½JµãµÄµç³¡Á¦ÏÈÑØxÕýÏòºóÑØx¸ºÏò£¬¹Êµç³¡Á¦ÏÈ×öÕý¹¦ºó×ö¸º¹¦£¬Ñ¡ÏîDÕýÈ·¡£¹ÊÑ¡D.

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

¡¾ÌâÄ¿¡¿ÎïÀíÐËȤС×éµÄͬѧÃÇ´ÓʵÑéÊÒÕÒµ½Ò»¸ö·Ï¾ÉµÄ¶àÓõç±í£¬ÓÚÊDz𿪽øÐÐÑо¿¡£

(1)ͬѧÃÇ°´Í¼¼×ËùʾµÄµç·¡¢ÓðëÆ«·¨²â¶¨µçÁ÷¼ÆGµÄÄÚ×èrg¡£ÒÑÖªµçÁ÷¼ÆGµÄÁ¿³ÌΪ200¦ÌA¡£ÊµÑéÊÒ³ýÁËÌṩ¿ª¹Ø¡¢µ¼ÏßÍ⣬»¹ÓÐÒÔÏÂÆ÷²Ä£¬µçλÆ÷(Ò»Öֿɱäµç×裬Ó뻬¶¯±ä×èÆ÷Ï൱)R2ӦѡÓÃ_______(Ñ¡Ìî¡°C¡±»ò¡°D¡±)¡£

A£®µçÔ´(µç¶¯ÊÆ6 V)

B£®µç×èÏäR1(0¡«999.9¦¸)

C£®µçλÆ÷(0¡«5k¦¸)

D£®µçλÆ÷(0¡«50k¦¸)

(2)ͬѧÃDzâµçÁ÷¼ÆGµÄÄÚ×è²½ÖèÈçÏ£¬ÇëÍê³ÉʵÑé²½ÖèÖеÄÌî¿Õ¡£

¢Ù¶ÔÕÕµç·ͼÁ¬½Óµç·£¬¼ì²éÎÞÎóºó£¬½«R2µÄ×èÖµµ÷ÖÁ×î´ó£»

¢Ú±ÕºÏS2£¬µ÷½ÚR2µÄ×èÖµ£¬Ê¹µçÁ÷¼ÆÖ¸Õëƫתµ½Âú¿Ì¶È£»

¢Û±ÕºÏS1£¬±£³ÖR2µÄ×èÖµ²»±ä£¬µ÷½ÚR1µÄ×èÖµ£¬Ê¹µçÁ÷¼ÆÖ¸Õëƫתµ½Âú¿Ì¶ÈµÄÒ»°ë£»

¢Ü¶Á³öR1µÄ×èֵΪ280.0¦¸£¬Ôò±»²âµçÁ÷¼ÆGµÄÄÚ×èrgµÄ²âÁ¿ÖµÎª____¦¸£¬¸Ã²âÁ¿Öµ_____ʵ¼ÊÖµ(Ñ¡Ìî¡°ÂÔ´óÓÚ¡±¡¢¡°ÂÔСÓÚ¡±»ò¡°µÈÓÚ¡±)¡£

(3)ͼÒÒÊǸöàÓõç±íµÄ¼ò»¯µç·ͼ£¬¸ù¾ÝÒªÇó»Ø´ðÏÂÁÐÎÊÌ⣺

¢ÙͼÖÐAÊÇ_____±í±Ê(Ìî¡°ºì¡±»ò¡°ºÚ¡±)£»

¢Ú¿ª¹ØSµ÷µ½______ºÍ______λÖÃÉϲâÁ¿µÄÊǵç×è¡£²âÁ¿µçÁ÷ʱ£¬¿ª¹ØSµ÷µ½_____λÖõÄÁ¿³Ì±È½Ï´ó¡£(ÌîдͼÒÒÖÐÏàӦλÖõÄÊý×Ö´úºÅ)¡£

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø