ÌâÄ¿ÄÚÈÝ
1£®ÏÂÁÐ˵·¨ÕýÈ·µÄÊÇ £¨¡¡¡¡£©| A£® | ²£¶û¶ÔÇâÔ×Ó¹âÆ×µÄÑо¿µ¼ÖÂÔ×ӵĺËʽ½á¹¹Ä£Ð͵Ľ¨Á¢ | |
| B£® | ¿ÉÀûÓÃijЩÎïÖÊÔÚ×ÏÍâÏßÕÕÉäÏ·¢Éä³öÓ«¹âÀ´Éè¼Æ·Àα´ëÊ© | |
| C£® | ÌìÈ»·ÅÉäÏÖÏóÖвúÉúµÄÉäÏß¶¼ÄÜÔڵ糡»ò´Å³¡Öз¢Éúƫת | |
| D£® | ¬ɪ¸£ÒÀ¾Ý¦ÁÁ£×ÓÉ¢ÉäʵÑéµÄÏÖÏóÌá³öÁËÔ×ӵġ°ºËʽ½á¹¹¡±ÀíÂÛ | |
| E£® | ÓÉÓÚ¹â¼ÈÓв¨¶¯ÐÔ£¬ÓÖ¾ßÓÐÁ£×ÓÐÔ£¬ÎÞ·¨Ö»ÓÃÆäÖÐÒ»ÖÖȥ˵Ã÷¹âµÄÒ»ÇÐÐÐΪ£¬Ö»ÄÜÈÏΪ¹â¾ßÓв¨Á£¶þÏóÐÔ |
·ÖÎö ¸ù¾Ý¬ɪ¸£ÒÀ¾Ý¦ÁÁ£×ÓÉ¢ÉäʵÑéµÄÏÖÏóÌá³öÁËÔ×ӵġ°ºËʽ½á¹¹¡±ÀíÂÛ£¬¿ÉÅжÏAD£»×ÏÍâÏß¿ÉʹijЩӫ¹âÎïÖÊÔÚÆäÕÕÉäÏ·¢Éä³öÓ«¹âÓÃÀ´Éè¼Æ·Àα´ëÊ©£¬¿ÉÅжÏB£»ÌìÈ»·ÅÉäÏÖÏóÖеĦÃÉäÏßÊǵç´Å²¨£¬Ôڵ糡ºÍ´Å³¡Öв»·¢Éúƫת£¬¹ÊÅжÏC£»ÓÉÓÚ¹â¼ÈÓв¨¶¯ÐÔ£¬ÓÖ¾ßÓÐÁ£×ÓÐÔ£¬ÎÞ·¨Ö»ÓÃÆäÖÐÒ»ÖÖȥ˵Ã÷¹âµÄÒ»ÇÐÐÐΪ£¬Ö»ÄÜÈÏΪ¹â¾ßÓв¨Á£¶þÏóÐÔ£¬¿ÉÅжÏE£®
½â´ð ½â£ºA¡¢D¡¢Â¬Éª¸£ÒÀ¾Ý¦ÁÁ£×ÓÉ¢ÉäʵÑéµÄÏÖÏóÌá³öÁËÔ×ӵġ°ºËʽ½á¹¹¡±ÀíÂÛ£¬¹ÊA´í£¬DÕýÈ·£»
B¡¢×ÏÍâÏß¿ÉʹijЩӫ¹âÎïÖÊÔÚÆäÕÕÉäÏ·¢Éä³öÓ«¹âÓÃÀ´Éè¼Æ·Àα´ëÊ©£¬¹ÊBÕýÈ·£»
C¡¢ÌìÈ»·ÅÉäÏÖÏóÖеĦÃÉäÏßÊǵç´Å²¨£¬Ôڵ糡ºÍ´Å³¡Öв»·¢Éúƫת£¬¹ÊC´íÎó£»
E¡¢ÓÉÓÚ¹â¼ÈÓв¨¶¯ÐÔ£¬ÓÖ¾ßÓÐÁ£×ÓÐÔ£¬ÎÞ·¨Ö»ÓÃÆäÖÐÒ»ÖÖȥ˵Ã÷¹âµÄÒ»ÇÐÐÐΪ£¬Ö»ÄÜÈÏΪ¹â¾ßÓв¨Á£¶þÏóÐÔ£¬E˵·¨ÕýÈ·£®
¹ÊÑ¡£ºBDE£®
µãÆÀ È«ÃæÁ˽â¹âÆ×ͼ£¬ÒÔ¼°¸÷¸ö¿ÆÑ§¼ÒµÄ¹±Ï×£¬²¨Á£¶þÏóÐÔµÈ֪ʶ£¬²ÅÄܺܺõĽâ´ð´ËÌ⣮
| A£® | Á½ÊäµçÏß¼äµÄµçѹΪ220V | B£® | L2ÖеĵçÁ÷Ç¿¶ÈΪ1000A | ||
| C£® | ÊäµçÏßÖÐÊäË͵ŦÂÊΪ2.2¡Á108W | D£® | Á½ÊäµçÏß¼äµÄµç×èΪ22¦¸ |
| A£® | Ô˶¯µÃÔ½¿ìµÄÆû³µÔ½²»ÈÝÒ×Í£ÏÂÀ´£¬ÊÇÒòΪÆû³µÔ˶¯µÃÔ½¿ì£¬¹ßÐÔÔ½´ó | |
| B£® | ÎïÌåËùÊܵĺÏÁ¦Ô½´ó£¬Æä¹ßÐÔ¾ÍÔ½ÈÝÒ׸ıä | |
| C£® | Èç¹ûÎïÌå´¦ÓÚÊ§ÖØ×´Ì¬£¬Ëü±ØÈ»ÓÐÏòϵļÓËÙ¶È | |
| D£® | ÎïÌåÍêÈ«Ê§ÖØÊ±£¬ÆäÖØÁ¦Îª0 |
| A£® | ¬ɪ¸£ÒÀ¾Ý¼«ÉÙ¦ÁÁ£×Ó·¢Éú´ó½Ç¶ÈÉ¢ÉäÌá³öÁËÔ×ÓºËʽ½á¹¹Ä£ÐÍ | |
| B£® | Ò»¿é´¿¾»µÄ·´ÉäÐÔÔªËØ¿óʯ£¬¾¹ýÒ»¸ö°ëË¥ÆÚÒÔºó£¬ËüµÄ×ÜÖÊÁ¿½öÊ£ÏÂÒ»°ë | |
| C£® | $\left.\begin{array}{l}{2}\\{1}\end{array}\right.$H+$\left.\begin{array}{l}{3}\\{1}\end{array}\right.$H¡ú$\left.\begin{array}{l}{4}\\{2}\end{array}\right.$He+XÊǺ˾۱䷴ӦÇÒXÊÇÖÐ×Ó | |
| D£® | ÿ¸öºË×ÓÖ»¸úÁÙ½üµÄºË×Ó·¢ÉúºËÁ¦×÷Óà | |
| E£® | ºì¹âÕÕÉäп°å±íÃæÊ±²»ÄܲúÉú¹âµçЧӦ£¬Ôö´ó¹âÕÕÇ¿¶È»ò¸ÄΪ×ϹâÕÕÉäʱ¾ùÄÜ·¢Éú¹âµçЧӦ |
| A£® | Ñо¿ÔÂÇò¹«×ªÊ±¿É°ÑÔÂÇò¿´×ö×÷Öʵã | |
| B£® | Ñо¿×ãÇòµÄÐýתʱ¿É°Ñ×ãÇò¿´×÷Öʵã | |
| C£® | Ñо¿»¨Ñù»¬±ùÔ˶¯Ê±£¬¿É½«±ùÉϱíÑݵÄÔ˶¯Ô±¿´×÷Öʵã | |
| D£® | ½øÐиßÌúվ̨Éè¼ÆÊ±¿É½«¶¯³µ¿´×÷Öʵã |