• 2022-05-30 问题

    [tex=31.357x1.286]ywioJPQGTzxma7SKJCI6PdYbVrIdl5+auIUIq9FLowN2lKJtnMg6AySKrnVU6LOMQdHFz+CDE6DOUfm1mlGrvX+P0c/3IfTvDthmch9xc08L5uuWIHOe3GO1+Veh+blbOsM4jLqnws78PSRzNs2svw==[/tex][tex=23.786x1.286]tb0sAT2027o65FQyKhis0vqH53OIHyVpmYi7R4ww2+OhpN3UIDkaOjvBDoAMoI/x+ajXCmndxYAsshaScpKiWDYRnxazw0RKI3s1WIxzcmO1BYzJYV/n7ALVnl9E/dIL[/tex][tex=19.357x1.286]F0n5ljG266IqfjXSU5oDMgnr03Tr3JS3wLMmvShQ4POuhOgTNCfzEwdTDZNa391gX32SaDdVFGd7QgvOzUU1FoPbF9yZyLpqmPJuOgMzboNjOzA3F6x4iCmFQDW2EeRg[/tex]

    [tex=31.357x1.286]ywioJPQGTzxma7SKJCI6PdYbVrIdl5+auIUIq9FLowN2lKJtnMg6AySKrnVU6LOMQdHFz+CDE6DOUfm1mlGrvX+P0c/3IfTvDthmch9xc08L5uuWIHOe3GO1+Veh+blbOsM4jLqnws78PSRzNs2svw==[/tex][tex=23.786x1.286]tb0sAT2027o65FQyKhis0vqH53OIHyVpmYi7R4ww2+OhpN3UIDkaOjvBDoAMoI/x+ajXCmndxYAsshaScpKiWDYRnxazw0RKI3s1WIxzcmO1BYzJYV/n7ALVnl9E/dIL[/tex][tex=19.357x1.286]F0n5ljG266IqfjXSU5oDMgnr03Tr3JS3wLMmvShQ4POuhOgTNCfzEwdTDZNa391gX32SaDdVFGd7QgvOzUU1FoPbF9yZyLpqmPJuOgMzboNjOzA3F6x4iCmFQDW2EeRg[/tex]

  • 2022-07-25 问题

    用孔径分别为 [tex=23.786x1.286]z4GiupUzfPDgj0aT6RVfrH3TICFHVFwpO8SHOLcC3uRbCRs+rupaj1LEDC3mnRyLcs7a6OAdHNdZEMHqyuoNgR4jJsArBQ91NA0hXKGgxkM=[/tex][tex=29.643x1.286]caRiD4Yh4YxvYRoZ5zKQneBpnDIjrUM99wDqvaKelZlmE+Mfag5D+EoAwZQ6K97fFcgmhPFCvxmkdmi/iAVI+SZdR4OIi8PfEj3H30TqW6mvf9TBLE9sCyOmsbd8QeP4FFpFhcRyq/KcB1GmG1Cbag==[/tex][tex=13.786x1.286]KBPkuRjVz4B7bKXEVAOKpnOC3ihxQ15HM0u90Ukh7GlVueHeCIIUdm7rGcJvctdV[/tex]

    用孔径分别为 [tex=23.786x1.286]z4GiupUzfPDgj0aT6RVfrH3TICFHVFwpO8SHOLcC3uRbCRs+rupaj1LEDC3mnRyLcs7a6OAdHNdZEMHqyuoNgR4jJsArBQ91NA0hXKGgxkM=[/tex][tex=29.643x1.286]caRiD4Yh4YxvYRoZ5zKQneBpnDIjrUM99wDqvaKelZlmE+Mfag5D+EoAwZQ6K97fFcgmhPFCvxmkdmi/iAVI+SZdR4OIi8PfEj3H30TqW6mvf9TBLE9sCyOmsbd8QeP4FFpFhcRyq/KcB1GmG1Cbag==[/tex][tex=13.786x1.286]KBPkuRjVz4B7bKXEVAOKpnOC3ihxQ15HM0u90Ukh7GlVueHeCIIUdm7rGcJvctdV[/tex]

  • 2022-07-27 问题

    用孔径分别为 [tex=23.786x1.286]z4GiupUzfPDgj0aT6RVfrH3TICFHVFwpO8SHOLcC3uRbCRs+rupaj1LEDC3mnRyLcs7a6OAdHNdZEMHqyuoNgR4jJsArBQ91NA0hXKGgxkM=[/tex][tex=29.643x1.286]caRiD4Yh4YxvYRoZ5zKQneBpnDIjrUM99wDqvaKelZlmE+Mfag5D+EoAwZQ6K97fFcgmhPFCvxmkdmi/iAVI+SZdR4OIi8PfEj3H30TqW6mvf9TBLE9sCyOmsbd8QeP4FFpFhcRyq/KcB1GmG1Cbag==[/tex][tex=13.786x1.286]KBPkuRjVz4B7bKXEVAOKpnOC3ihxQ15HM0u90Ukh7GlVueHeCIIUdm7rGcJvctdV[/tex]

    用孔径分别为 [tex=23.786x1.286]z4GiupUzfPDgj0aT6RVfrH3TICFHVFwpO8SHOLcC3uRbCRs+rupaj1LEDC3mnRyLcs7a6OAdHNdZEMHqyuoNgR4jJsArBQ91NA0hXKGgxkM=[/tex][tex=29.643x1.286]caRiD4Yh4YxvYRoZ5zKQneBpnDIjrUM99wDqvaKelZlmE+Mfag5D+EoAwZQ6K97fFcgmhPFCvxmkdmi/iAVI+SZdR4OIi8PfEj3H30TqW6mvf9TBLE9sCyOmsbd8QeP4FFpFhcRyq/KcB1GmG1Cbag==[/tex][tex=13.786x1.286]KBPkuRjVz4B7bKXEVAOKpnOC3ihxQ15HM0u90Ukh7GlVueHeCIIUdm7rGcJvctdV[/tex]

  • 2022-05-29 问题

    下列选项为某变速器一、二、三、四挡的传动比,则三挡的传动比为()。 A: 0.969 B: 1.286 C: 1.944 D: 3.455

    下列选项为某变速器一、二、三、四挡的传动比,则三挡的传动比为()。 A: 0.969 B: 1.286 C: 1.944 D: 3.455

  • 2022-07-25 问题

    [tex=44.429x1.286]fjB2ily6B7MBkFIzbVpuhgyXsS7mkSQdFQUJ4jhLt7PWzVW2O4Ay90sFVjnc1bUBOnc6KPswxlXrkDcu/pNa1Ss8aDEBFFCm/+jDNM03CuCpYK5yF9+ifV3RiH1lnR6AUZ30oAH2TFInL9hpQMB+DZpr5eAFUGtcPKfYWIFXJQo0+ckooDDODYSoiGCpbINFI3N0YvP1WZi6u2Sp+6ePag==[/tex][tex=32.214x1.286]Gq33Dwjok10Ay4a68qgm80S9V0hRzgfs8w0tY3NZzaI7XmmqR5ezEFlr5z/uMflOWlsKoaxJr8ebHsJhKP9b9fPTESdgc6+ypo3JesVOcoL4sAPoWNRHlXXSCuzxiB6tXE9UbgAhlZDSvmr3UOoY/Q==[/tex][tex=23.786x1.286]DjS0cdEtXEqnvQx/jfiKr9BhU1quUhzjXcIcqVh+CCYzSKEdL4G3KmWD7KLXLdWaEHKIc7IlvEBbP0aWYxCn9bANfoZ2apRFBNHGIXcIP/WTgcrCBxEt33gOAhj9JArT[/tex]

    [tex=44.429x1.286]fjB2ily6B7MBkFIzbVpuhgyXsS7mkSQdFQUJ4jhLt7PWzVW2O4Ay90sFVjnc1bUBOnc6KPswxlXrkDcu/pNa1Ss8aDEBFFCm/+jDNM03CuCpYK5yF9+ifV3RiH1lnR6AUZ30oAH2TFInL9hpQMB+DZpr5eAFUGtcPKfYWIFXJQo0+ckooDDODYSoiGCpbINFI3N0YvP1WZi6u2Sp+6ePag==[/tex][tex=32.214x1.286]Gq33Dwjok10Ay4a68qgm80S9V0hRzgfs8w0tY3NZzaI7XmmqR5ezEFlr5z/uMflOWlsKoaxJr8ebHsJhKP9b9fPTESdgc6+ypo3JesVOcoL4sAPoWNRHlXXSCuzxiB6tXE9UbgAhlZDSvmr3UOoY/Q==[/tex][tex=23.786x1.286]DjS0cdEtXEqnvQx/jfiKr9BhU1quUhzjXcIcqVh+CCYzSKEdL4G3KmWD7KLXLdWaEHKIc7IlvEBbP0aWYxCn9bANfoZ2apRFBNHGIXcIP/WTgcrCBxEt33gOAhj9JArT[/tex]

  • 2022-06-16 问题

    [tex=41.214x1.286]cjsYsWE9wWUul3qUm8LdnihMadwVRDJhc6/L9utOgGUZV3K9hk/WdWoHyX5jpA594jbIhA3uQbBDaqzgyquMjjLW1LWZwAy3I7+G6PsyZBEBQbogF6DAF+/oPQiCw0CCbio03lWXYAFfk3IZhlA7Z5k+vsvBX0odqAOqRQt4lJQNc2XICuCkN29Jc1CeCtVu[/tex][tex=41.857x1.286]FYu9Vfq4w16fBKEmsaLlPnraUNzmIJiSFGzo5ZVR77rXRkEfKqvKgB2kKvcHiPxopalcOb6gGX+nOS9/BezooreOIOMGrVbdRVw1VMJfdLhBEIZBBeE5G0Dhpzn+APSWWe3p+sLO2aOiEOlCyTaBgS3bKj6LfpZNg3jW1OH7E2kuMVIbi2Cq99v9Hj0W+fDD[/tex][tex=23.786x1.286]8uRLs6tND7iUDPv4KTo8IgCm58hi+NcEH3ATz5a2UG0SHDb09EKvlGcURWTK3JsDZXTyuHUUU+q9BGb2bZHeJURpn5xQwom5lc6tOd0c7pRW9yVUOGXZmQO5+G6bnALN[/tex][tex=28.143x1.286]5jB7mfR822smsshkIZQWOEsVNq7optD4VQMT6cCjzj/ftNvMKQq1rS0kfB2p3twL/e3k1lloNLB3GOyPi5J5wakXKPC7m9h93BNQ6LFJorJj8lcDm0tvjz6SRuYhtqdH[/tex]

    [tex=41.214x1.286]cjsYsWE9wWUul3qUm8LdnihMadwVRDJhc6/L9utOgGUZV3K9hk/WdWoHyX5jpA594jbIhA3uQbBDaqzgyquMjjLW1LWZwAy3I7+G6PsyZBEBQbogF6DAF+/oPQiCw0CCbio03lWXYAFfk3IZhlA7Z5k+vsvBX0odqAOqRQt4lJQNc2XICuCkN29Jc1CeCtVu[/tex][tex=41.857x1.286]FYu9Vfq4w16fBKEmsaLlPnraUNzmIJiSFGzo5ZVR77rXRkEfKqvKgB2kKvcHiPxopalcOb6gGX+nOS9/BezooreOIOMGrVbdRVw1VMJfdLhBEIZBBeE5G0Dhpzn+APSWWe3p+sLO2aOiEOlCyTaBgS3bKj6LfpZNg3jW1OH7E2kuMVIbi2Cq99v9Hj0W+fDD[/tex][tex=23.786x1.286]8uRLs6tND7iUDPv4KTo8IgCm58hi+NcEH3ATz5a2UG0SHDb09EKvlGcURWTK3JsDZXTyuHUUU+q9BGb2bZHeJURpn5xQwom5lc6tOd0c7pRW9yVUOGXZmQO5+G6bnALN[/tex][tex=28.143x1.286]5jB7mfR822smsshkIZQWOEsVNq7optD4VQMT6cCjzj/ftNvMKQq1rS0kfB2p3twL/e3k1lloNLB3GOyPi5J5wakXKPC7m9h93BNQ6LFJorJj8lcDm0tvjz6SRuYhtqdH[/tex]

  • 2022-07-26 问题

    [tex=41.214x1.286]cjsYsWE9wWUul3qUm8LdnihMadwVRDJhc6/L9utOgGUZV3K9hk/WdWoHyX5jpA594jbIhA3uQbBDaqzgyquMjjLW1LWZwAy3I7+G6PsyZBEBQbogF6DAF+/oPQiCw0CCbio03lWXYAFfk3IZhlA7Z5k+vsvBX0odqAOqRQt4lJQNc2XICuCkN29Jc1CeCtVu[/tex][tex=41.857x1.286]FYu9Vfq4w16fBKEmsaLlPnraUNzmIJiSFGzo5ZVR77rXRkEfKqvKgB2kKvcHiPxopalcOb6gGX+nOS9/BezooreOIOMGrVbdRVw1VMJfdLhBEIZBBeE5G0Dhpzn+APSWWe3p+sLO2aOiEOlCyTaBgS3bKj6LfpZNg3jW1OH7E2kuMVIbi2Cq99v9Hj0W+fDD[/tex][tex=23.786x1.286]8uRLs6tND7iUDPv4KTo8IgCm58hi+NcEH3ATz5a2UG0SHDb09EKvlGcURWTK3JsDZXTyuHUUU+q9BGb2bZHeJURpn5xQwom5lc6tOd0c7pRW9yVUOGXZmQO5+G6bnALN[/tex][tex=28.143x1.286]5jB7mfR822smsshkIZQWOEsVNq7optD4VQMT6cCjzj/ftNvMKQq1rS0kfB2p3twL/e3k1lloNLB3GOyPi5J5wakXKPC7m9h93BNQ6LFJorJj8lcDm0tvjz6SRuYhtqdH[/tex]

    [tex=41.214x1.286]cjsYsWE9wWUul3qUm8LdnihMadwVRDJhc6/L9utOgGUZV3K9hk/WdWoHyX5jpA594jbIhA3uQbBDaqzgyquMjjLW1LWZwAy3I7+G6PsyZBEBQbogF6DAF+/oPQiCw0CCbio03lWXYAFfk3IZhlA7Z5k+vsvBX0odqAOqRQt4lJQNc2XICuCkN29Jc1CeCtVu[/tex][tex=41.857x1.286]FYu9Vfq4w16fBKEmsaLlPnraUNzmIJiSFGzo5ZVR77rXRkEfKqvKgB2kKvcHiPxopalcOb6gGX+nOS9/BezooreOIOMGrVbdRVw1VMJfdLhBEIZBBeE5G0Dhpzn+APSWWe3p+sLO2aOiEOlCyTaBgS3bKj6LfpZNg3jW1OH7E2kuMVIbi2Cq99v9Hj0W+fDD[/tex][tex=23.786x1.286]8uRLs6tND7iUDPv4KTo8IgCm58hi+NcEH3ATz5a2UG0SHDb09EKvlGcURWTK3JsDZXTyuHUUU+q9BGb2bZHeJURpn5xQwom5lc6tOd0c7pRW9yVUOGXZmQO5+G6bnALN[/tex][tex=28.143x1.286]5jB7mfR822smsshkIZQWOEsVNq7optD4VQMT6cCjzj/ftNvMKQq1rS0kfB2p3twL/e3k1lloNLB3GOyPi5J5wakXKPC7m9h93BNQ6LFJorJj8lcDm0tvjz6SRuYhtqdH[/tex]

  • 2022-06-03 问题

    [tex=23.786x1.286]HHtzKZndLaPUT8iFpYgpDld197WTimsWlXmFbQSCYtB/LtfNlriW6pR2DMcpdfFB1rC43MwHhXSCEurEG6D1D6UZ+SVUHk7rJiVymhPJu7UHUBclYakX/Y79TBrzvltr[/tex][img=428x251]179d58b2ff9c250.png[/img][tex=19.214x1.286]UcRL/zogqY/VKCY/3fJb4zc/gWFdgM6rqLn1sArw6tA3ZVt5Tvl+EFTpVLAfyb1NZKeoLwuuWlfDyZZoKEBWw8vmsjKQsX60HSnlzlr5oww=[/tex][tex=17.357x1.286]toAaq0b/hE7HKxv7lARHrGCP/S2GueHBjL9SmDVzeAsya9hjqzxqjJ8pOhhQ5wgliFlZ7k95d7XPUm7rcctfYA==[/tex][tex=17.214x1.286]+aY9epAJb5IF3flGhCvgFf+sK7j4w1iYtt/U3ppxwNe4yRLnKFXVQPVUXPk1gYlo5xnvH0v5TKRRsTaVmjP63A==[/tex]

    [tex=23.786x1.286]HHtzKZndLaPUT8iFpYgpDld197WTimsWlXmFbQSCYtB/LtfNlriW6pR2DMcpdfFB1rC43MwHhXSCEurEG6D1D6UZ+SVUHk7rJiVymhPJu7UHUBclYakX/Y79TBrzvltr[/tex][img=428x251]179d58b2ff9c250.png[/img][tex=19.214x1.286]UcRL/zogqY/VKCY/3fJb4zc/gWFdgM6rqLn1sArw6tA3ZVt5Tvl+EFTpVLAfyb1NZKeoLwuuWlfDyZZoKEBWw8vmsjKQsX60HSnlzlr5oww=[/tex][tex=17.357x1.286]toAaq0b/hE7HKxv7lARHrGCP/S2GueHBjL9SmDVzeAsya9hjqzxqjJ8pOhhQ5wgliFlZ7k95d7XPUm7rcctfYA==[/tex][tex=17.214x1.286]+aY9epAJb5IF3flGhCvgFf+sK7j4w1iYtt/U3ppxwNe4yRLnKFXVQPVUXPk1gYlo5xnvH0v5TKRRsTaVmjP63A==[/tex]

  • 2022-05-28 问题

    电路如图题所示,设电路参数为[img=401x344]17d188e069fea39.png[/img][tex=23.786x1.286]9s86QQsf6Z7i3F+aJ5HB1dWU4UVd71VeYJtVnZ1a/ZzBYdyU93cbiGzJiVuNW400thvOyqDo9Qv8pnlsJPPS2bIsoPkxsuq149viwoe3XoWVCrcR0hXMGN9AnoCen04c[/tex]。场效应管参数为[tex=12.857x1.5]DJ3UhF25NrjMjdyI8qyrdkDZWKhkVkUYvaCibowW9lqk6CVuTezF8noGKHP5fGzX[/tex]。试求静态工作点Q

    电路如图题所示,设电路参数为[img=401x344]17d188e069fea39.png[/img][tex=23.786x1.286]9s86QQsf6Z7i3F+aJ5HB1dWU4UVd71VeYJtVnZ1a/ZzBYdyU93cbiGzJiVuNW400thvOyqDo9Qv8pnlsJPPS2bIsoPkxsuq149viwoe3XoWVCrcR0hXMGN9AnoCen04c[/tex]。场效应管参数为[tex=12.857x1.5]DJ3UhF25NrjMjdyI8qyrdkDZWKhkVkUYvaCibowW9lqk6CVuTezF8noGKHP5fGzX[/tex]。试求静态工作点Q

  • 2022-05-28 问题

    电路如图题所示,设电路参数为[img=401x344]17d188e069fea39.png[/img][tex=23.786x1.286]9s86QQsf6Z7i3F+aJ5HB1dWU4UVd71VeYJtVnZ1a/ZzBYdyU93cbiGzJiVuNW400thvOyqDo9Qv8pnlsJPPS2bIsoPkxsuq149viwoe3XoWVCrcR0hXMGN9AnoCen04c[/tex]。场效应管参数为[tex=12.857x1.5]DJ3UhF25NrjMjdyI8qyrdkDZWKhkVkUYvaCibowW9lqk6CVuTezF8noGKHP5fGzX[/tex]。试求电压增益[tex=1.143x1.214]Cgefi1PurRjAsQiM4QQKEQ==[/tex]

    电路如图题所示,设电路参数为[img=401x344]17d188e069fea39.png[/img][tex=23.786x1.286]9s86QQsf6Z7i3F+aJ5HB1dWU4UVd71VeYJtVnZ1a/ZzBYdyU93cbiGzJiVuNW400thvOyqDo9Qv8pnlsJPPS2bIsoPkxsuq149viwoe3XoWVCrcR0hXMGN9AnoCen04c[/tex]。场效应管参数为[tex=12.857x1.5]DJ3UhF25NrjMjdyI8qyrdkDZWKhkVkUYvaCibowW9lqk6CVuTezF8noGKHP5fGzX[/tex]。试求电压增益[tex=1.143x1.214]Cgefi1PurRjAsQiM4QQKEQ==[/tex]

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