peak-flow 发表于 2025-3-23 09:47:11
etween 1 and 10 mc/s, and in particular the alloyed transistor, today everywhere holds the field; higher frequencies up to 500 mc/s are attained with variants of the junction transistor such as the surface-barrier, the tetrode, the pnip, and the diffused transistor. The performance of the transistorLumbar-Stenosis 发表于 2025-3-23 14:38:41
Hans Stüdemann,Hans-Volkert Lange,Rudolf Grubeetween 1 and 10 mc/s, and in particular the alloyed transistor, today everywhere holds the field; higher frequencies up to 500 mc/s are attained with variants of the junction transistor such as the surface-barrier, the tetrode, the pnip, and the diffused transistor. The performance of the transistorBetween 发表于 2025-3-23 18:15:40
http://reply.papertrans.cn/55/5460/545974/545974_13.pngabject 发表于 2025-3-23 22:32:29
Hans Stüdemann,Hans-Volkert Lange,Rudolf Grubeetween 1 and 10 mc/s, and in particular the alloyed transistor, today everywhere holds the field; higher frequencies up to 500 mc/s are attained with variants of the junction transistor such as the surface-barrier, the tetrode, the pnip, and the diffused transistor. The performance of the transistorAnnotate 发表于 2025-3-24 04:42:19
Hans Stüdemann,Hans-Volkert Lange,Rudolf Grubeetween 1 and 10 mc/s, and in particular the alloyed transistor, today everywhere holds the field; higher frequencies up to 500 mc/s are attained with variants of the junction transistor such as the surface-barrier, the tetrode, the pnip, and the diffused transistor. The performance of the transistor安抚 发表于 2025-3-24 10:31:33
http://reply.papertrans.cn/55/5460/545974/545974_16.pnghumectant 发表于 2025-3-24 13:02:46
http://reply.papertrans.cn/55/5460/545974/545974_17.png误传 发表于 2025-3-24 17:34:46
Hans Stüdemann,Hans-Volkert Lange,Rudolf Grubescussion of the significance and the validity of the adiabatic approximation radiative transitions are treated on the basis of Lax‘s general expression for the moments of the spectral distribution. The first two of these are explicitely calculated for a simple model containing a large number of degrfrivolous 发表于 2025-3-24 20:31:20
http://reply.papertrans.cn/55/5460/545974/545974_19.png残废的火焰 发表于 2025-3-25 02:04:55
Hans Stüdemann,Hans-Volkert Lange,Rudolf Grubetion equipments such as measuring sets, signal generators, pilot and . dialing receivers, companders, as well as to complementary amplifiers, pulse amplifiers, multivibrators and small-size transmitters. The transistor is thus seen to be making headway not only in the proper communications sector, b