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- There is a lot more to good amplifier performance than output impedance. 除了输出阻抗外，还有很多因素才能构成一部好的放大器。
- Normally a headphone amplifiers has a very low output impedance which gives the amp tight control over the headphone action. 翻一下：一般情况下耳机放大器为了对耳机控制有很低的输出阻抗。
- However, many headphones have been sonically optimized to be driven by an output impedance of120 Ohm. 但是，许多耳机是在120欧姆的输出阻抗下被调音的。
- These devices are up to 14 bit accurate with low aperture jitter and output impedance. 这些器件能达到14 bit精度并具有低孔径抖动和输出阻抗。
- It also has a low impedance, which assures that the typical unbalanced output impedance is between 100 and 1000 ohms. 同时它的低阻抗可以确保典型的非平衡输出阻抗保持在100到1,000欧姆之间。
- The circuit in Figure 1 forms a highpass filter with the output impedance of the serial port and the capacitor. 如图1电路形成带串口和电容输出阻抗的高通滤波器。
- After start-up, the low amplifier output impedance reduces reference current variations due to the current through R1. 完成启动后，放大器很低的输出阻抗将会降低因流经R1的电流不足以影响稳压管上的电压稳定性。
- The replacement of BTL power amplifier with VCCS is adopted,to make the output impedance much higher and to overcome the anti-turning moment. 为此提出采用VCCS代替BTL功放来提高输出阻抗,克服恢复力矩。
- For optimal signal transfer, the output impedance of the source should be equal to the characteristic impedance of the switch, the cables, and the DUT. 为了实现最优的信号传输，源的输出阻抗应该等于开关、电缆和DUT的特征阻抗。
- By using the wide-swing cascode current sources, the output impedance is increased without using too much voltage tolerance. CP电路中采用宽摆幅共源共栅电流源，增大了VCO控制电压范围；
- The SH-833's output impedance was on the high side, at 5 ohms from the 8 ohm transformer tap and 2.6 ohms from the 4 ohm tap. SH-833's输出阻抗是偏高; 在5欧姆从8欧姆变压器轻打和2.;6欧姆从4欧姆轻打
- The main OP in pipeline is realized by a two-stage cascode architecture with gain-boost OP.The large output impedance ensures this architecture a very high DC gain. 流水线中的运放采用带增益自举的两级CASCODE结构实现，通过提高运放的输出电阻来得到高的直流电压增益。
- Hard copy is computer output on paper, printing or graphics. 硬拷贝是出现在纸上、印刷上或图表上的电脑输出。
- The average output of the factory is 20 cars a day. 该工厂的平均产量是每天20辆汽车。
- The Model HP4191A High-frenquency Impedance Analyzer is used in measuring high-frequency characteristic of electronic elements and materials, and input or output impedance on the circuits and aerial. HP4 191A高频阻抗分析仪是广泛应用于电子元器件、电子材料的高频特性测量 ,以及电路和天线输入输出阻抗的测量。
- This country ranks last in industrial output. 这个国家的工业生产排名最後。
- As a result, daily output has doubled. 结果日产量翻了一番。
- OPEC freezes output, sees prices easing. 石油输出国家组织冻结石油输出，价格看涨。
- Our grain output will be3.7 times that of1960. 我们的粮食产量将是1960年的3。7倍。
- Output picked up again in the following year. 第二年产量又开始上升了。
