ÌâÄ¿ÄÚÈÝ

¡¾ÌâÄ¿¡¿ÖйúÊÇÍÓÂݵĹÊÏ磬ÔÚÎÒ¹úµä¼®¡¶µÛ¾©¾°ÎïÂÔ¡·£¨Ã÷³çìõ°ËÄ꣩ÖÐÌáµ½£º¡°ÍÓÂÝÕߣ¬Ä¾ÀûÈçС¿ÕÖÓ£¬ÖÐʵ¶øÎÞÒ»±ú£¬ÈÆÒÔ±ÞÖ®£¬ÊǶøÎÞÖñ³ß£¬×ª×ªÎÞ¸´ÍùÍù£¬×ªÖ®¼²£¬ÕýÈç׿Á¢µØÉÏ£¬¶¥¹âÐýת£®£®£®£®£®£®¡±¡£ÏÖʵÖУ¬ÈçͼËùʾ£¬ÈôÓÐһԲ׶ÐÎÍÓÂÝ£¬Æä¹ýÖáÏߵĽØÃæΪµÈÑüÖ±½ÇÈý½ÇÐΣ¬Æäת¶¯¡°ÎÞ¸´¡±£¬ÇÒ½ÇËÙ¶ÈΪÔ˶¯ÖÐÍÓÂÝת¶¯Öá×ܱ£³Ö¡°×¿Á¢¡±£¨ÊúÖ±£©£¬ÉϱíÃæ°ë¾¶Îªr¡£ÓûÈÃÐýתµÄÍÓÂݴӹ⻬×ÀÃæÉÏˮƽ·É³ö£¬Çҷɳö¹ý³ÌÖÐÇ¡ºÃ²»Óë×À×ÓÏàÅö¡£ÉèÍÓÂݵ׶˶¥µãÀ뿪×ÀÃæµÄ˲¼ä£¬ÆäˮƽËÙ¶ÈΪv0£¬ÍÓÂÝÉϸ÷µãÏà¶Ô×ÀÃæµÄ×î´óÏßËÙ¶ÈΪv¡£ÔòÏÂÁÐ˵·¨ÕýÈ·µÄÊÇ

A. B. C. D.

¡¾´ð°¸¡¿AD

¡¾½âÎö¡¿Ô²×¶ÐÎÍÓÂÝÀ뿪×ÀÃæºó×öƽÅ×Ô˶¯£¬ÉèÆä±ßԵǡºÃÔ˶¯µ½×À×ӵıßÔµµÄʱ¼äΪt£¬Ôòˮƽ·½Ïò£º£¬ÊúÖ±·½Ïò£º£¬½âµÃ£º£®¹ÊAÕýÈ·£¬B´íÎó£»ÍÓÂÝÉϵĵ㵱ת¶¯µÄÏßËÙ¶ÈÓëÍÓÂݵÄˮƽ·ÖËٶȵķ½ÏòÏàͬʱ£¬¶ÔÓ¦µÄËÙ¶È×î´ó£¬ËùÒÔ×î´óËٶȣ¬¹ÊC´íÎó£¬DÕýÈ·£®¹ÊÑ¡AD.

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

¡¾ÌâÄ¿¡¿Ä³Í¬Ñ§Òª²âÁ¿Ò»¾ù„òвÄÁÏÖƳɵÄÔ²ÖùÐε¼ÌåµÄµç×è¡£²½ÖèÈçÏ£º

(1)ÓÃÓα꿨³ßºÍÂÝÐý²â΢Æ÷²âÁ¿Æ䳤¶ÈºÍÖ±¾¶ÈçÏÂͼËùʾ£¬ÓÉͼ¿ÉÖªÆ䳤¶ÈΪ______mm.Ö±¾¶Îª________mm£»

(2)ÓöàÓõç±íµÄµç×è¡°¡Á100¡±µ²£¬°´ÕýÈ·µÄ²Ù×÷²½Öè²âÆäµç×裬·¢ÏÖÖ¸ÕëÆ«½Ç¹ý´ó£¬ËûÓ¦ÏȽ«±¶Âʵ÷Ϊ___(Ìî¡°¡Á10¡±»ò¡°¡Á1000¡±)£¬½ô½Ó×ŵIJÙ×÷²½ÖèÊÇ_____________£¬ÕýÈ·²Ù×÷ºó£¬±íÅ̵ÄʾÊýÈçͼ£¬Ôò¸Ãµç×èµÄ×èֵԼΪ_________¦¸£»

(3)¸ÃͬѧÏëÓ÷ü°²·¨¸ü¾«È·µØ²âÁ¿Æäµç×èR£¬ÏÖÓеÄÆ÷²Ä¼°Æä´úºÅºÍ¹æ¸ñÈçÏ£º

´ý²âÔ²ÖùÌåµç×èR£»

µçÁ÷±íA1(Á¿³Ì1mA£¬ÄÚ×èÔ¼50¦¸)£»

µçÁ÷±íA2(Á¿³Ì20mA£¬ÄÚ×èÔ¼10¦¸)£»

µçѹ±íV1(Á¿³Ì3V£¬ÄÚ×èÔ¼10k¦¸) £»

µçѹ±íV2(Á¿³ÌI5V£¬ÄÚ×èÔ¼25k¦¸)£»

Ö±Á÷µçÔ´E(µç¶¯ÊÆ4V£¬ÄÚ×è²»¼Æ)£»

»¬¶¯±ä×èÆ÷R1(×î´ó×èÖµ15¦¸£¬ÔÊÐíͨ¹ýµÄ×î´óµçÁ÷2.0A)£»

»¬¶¯±ä×èÆ÷R2(×î´ó×èÖµ50k¦¸£¬ÔÊÐíͨ¹ýµÄ×î´óµçÁ÷0.5A)£»

¿ª¹ØS¡¢µ¼ÏßÈô¸É

ΪʹʵÑéÎó²î½ÏС£¬ÒªÇó²âµÃ¶à×éÊý¾Ý½øÐзÖÎö£¬ÔòµçÁ÷±íÓ¦¸ÃÑ¡Ôñ______£¬µçѹ±íÓ¦¸ÃÑ¡Ôñ______£¬»¬¶¯±ä×èÆ÷Ó¦¸ÃÑ¡Ôñ______£»

(4)¸ÃͬѧÓ÷ü°²·¨²â¸Ãµç×èµÄʵÑéÎó²îÖ÷ÒªÀ´Ô´ÓÚ_______(Ìî¡°µçÁ÷¡±»ò¡°µçѹ¡±)£»±íµÄ¶ÁÊýÓë±»²âµç×èµÄÕæʵֵ²»Í¬£¬µ¼Ö±»²âµç×èR²â_______RÕæ (Ñ¡Ìî¡°>¡±¡°=¡±»ò¡°<¡±)£¬¸ÃÎó²îÊôÓÚ_______(Ñ¡Ìϵͳ¡±¡°Å¼È»¡±)Îó²î¡£

¡¾ÌâÄ¿¡¿¼×ÒÒÁ½¸öͬѧ¹²Í¬×ö¡°Ñé֤ţ¶ÙµÚ¶þ¶¨ÂÉ¡±µÄʵÑ飬װÖÃÈçͼËùʾ¡£

¢ÙÁ½Î»Í¬Ñ§ÓÃíÀÂëÅÌ£¨Á¬Í¬íÀÂ룩µÄÖØÁ¦×÷ΪС³µ£¨¶ÔÏó£©Êܵ½ µÄºÏÍâÁ¦£¬ÐèҪƽºâ×ÀÃæµÄĦ²ÁÁ¦¶ÔС³µÔ˶¯µÄÓ°Ïì¡£ËûÃǽ«³¤Ä¾°åµÄÒ»¶ËÊʵ±µæ¸ß£¬ÔÚ²»¹ÒíÀÂëÅ̵ÄÇé¿öÏ£¬Ð¡³µÄܹ»×ÔÓɵØ×ö____________Ô˶¯¡£ÁíÍ⣬»¹Ó¦Âú×ãíÀÂëÅÌ£¨Á¬Í¬íÀÂ룩µÄÖÊÁ¿m С³µµÄÖÊÁ¿M¡££¨ÌԶСÓÚ¡±¡¢¡°Ô¶´óÓÚ¡±»ò¡°½üËƵÈÓÚ¡±£©½ÓÏÂÀ´£¬¼×ͬѧÑо¿£ºÔÚ±£³ÖС³µµÄÖÊÁ¿²»±äµÄÌõ¼þÏ£¬Æä¼ÓËÙ¶ÈÓëÆäÊܵ½µÄÇ£ÒýÁ¦µÄ¹Øϵ£»ÒÒͬѧÑо¿£ºÔÚ±£³ÖÊܵ½µÄÇ£ÒýÁ¦²»±äµÄÌõ¼þÏ£¬Ð¡³µµÄ¼ÓËÙ¶ÈÓëÆäÖÊÁ¿µÄ¹Øϵ¡£

¢Ú¼×ͬѧͨ¹ý¶ÔС³µËùÇ£ÒýÖ½´øµÄ²âÁ¿£¬¾ÍÄܵóöС³µµÄ¼ÓËÙ¶Èa¡£ÏÂͼÊÇij´ÎʵÑéËù´ò³öµÄÒ»ÌõÖ½´ø£¬ÔÚÖ½´øÉϱê³öÁË5¸ö¼ÆÊýµã£¬ÔÚÏàÁÚµÄÁ½¸ö¼ÆÊýµãÖ®¼ä»¹ÓÐ4¸öµãδ±ê³ö£¬Í¼ÖÐÊý¾ÝµÄµ¥Î»ÊÇcm¡£ÊµÑéÖÐʹÓõĵçÔ´ÊÇƵÂÊf=50HzµÄ½»±äµçÁ÷¡£¸ù¾ÝÒÔÉÏÊý¾Ý£¬¿ÉÒÔËã³öС³µµÄ¼ÓËÙ¶Èa= m/s2¡££¨½á¹û±£ÁôÈýλÓÐЧÊý×Ö£©

¢ÛÒÒͬѧͨ¹ý¸øС³µÔö¼ÓíÀÂëÀ´¸Ä±äС³µµÄÖÊÁ¿M£¬µÃµ½Ð¡³µµÄ¼ÓËÙ¶ÈaÓëÖÊÁ¿MµÄÊý¾Ý£¬»­³öa¡ªÍ¼Ïߺ󣬷¢ÏÖ£ºµ±½Ï´óʱ£¬Í¼Ïß·¢ÉúÍäÇú¡£ÓÚÊÇ£¬¸ÃͬѧºóÀ´ÓÖ¶ÔʵÑé·½°¸½øÐÐÁ˽øÒ»²½µØÐÞÕý£¬±ÜÃâÁËͼÏßµÄÄ©¶Ë·¢ÉúÍäÇúµÄÏÖÏó¡£ÄÇô£¬¸ÃͬѧµÄÐÞÕý·½°¸¿ÉÄÜÊÇ £®

A£®¸Ä»­aÓëµÄ¹ØϵͼÏß

B£®¸Ä»­aÓëµÄ¹ØϵͼÏß

C£®¸Ä»­ aÓëµÄ¹ØϵͼÏß

D£®¸Ä»­aÓëµÄ¹ØϵͼÏß

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

¾«Ó¢¼Ò½ÌÍø