Four self-exciting multivibrator circuits constituted with single 74121 are proposed.
提出了4种用单片74121构成的自激多谐振荡器电路,分别讨论了它们的工作原理,研究了振荡频率的计算公式,并用实际测试的结果进行了对比分析。
Transitional Process and Amplitude of Vibration in LC Self-oscillator;
LC自激振荡器振荡过渡过程及振幅
self-oscillator radio telegraphy transmitter
自激振荡器式发报机
free-running local synchronizer oscillator
自激本机同步振荡器
A Discussion on Production and Elimination of Self-oscillation in Amplifier.;
论放大器自激振荡现象的产生及消除
Research on eliminating self-excited oscillation for vibration acceleration sensors
振动加速度传感器的自激振荡消除方法研究
Experimental Study of Self-Suction Self-Excited Oscillation Pulsed Jet Aerator
自吸式自激振荡脉冲射流曝气器的实验研究
nonregenerative laser oscillator
非再生式激光振荡器
solid state maser oscillator
固态微波激射振荡器
tunable laser local oscillator
可调谐激光本机振荡器
Amplifier self-oscillates at a frequency depending on the velocity of the fluid.
放大器自激振荡的频率就取决于流体的速度。
On removing the interferences & noise restraint and automatic oscillation of the amplifier;
放大器干扰、噪声抑制和自激振荡的消除
Self-oscillation Chamber Design and Flow Field Analysis of Pipeline Supercharger
管路增压器的自激振荡腔室设计及流场分析
Investigation and Application of a Self-Excited Hydro-Oscillator in Oilfields
一种自激式水力振荡器特性的研究及应用
automatic computing transfer oscillator
自动计算传递振荡器
bootstrap sawtooth sweep generator
自举锯齿波扫描振荡器
automatic frequency control generator
自动频率控制振荡器
A quasi-ring oscillator is used and high efficiency of laser output can be achieved.
振荡器采用准环形振荡,能获得高效率激光输出。
Auto-Stimulated Oscillation and Sine Wave Oscillation in Negative Feedback Circuit;
负反馈电路中的自激振荡和正弦波振荡