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- negative capacitance amplifier for microelectrode 微电极用负电容放大器
- negative capacitance amplifier 负输入电容的放大器
- amplifier for microelectrode, negative capacitance 微电极用负电容放大器
- A negative capacitance effect in LDs is also observed under larger voltages or lower frequencies. 此外还观察到，在较低的测试频率和较大的正向电压下，激光二极管的结电容具有负值。
- In the induction period, that step is represented by the inductance in equivalent circuit while that step in the acceleratory period is described by negative capacitance. 在诱导期,决定步骤可用等效电路中的电感来表示;在加速期,其决定步骤可在等效电路中表示为负电容;到了减速期,负电容转变为正电容并逐渐缩小,直至进入稳定期。
- By using the forward ac small signal method we tested the electricalcharacteristics of LEDs of different kinds and functions. The experimentalresults show that negative capacitance phenomenons exist in mostsemiconductor LEDs. 采用正向交流小信号方法,对大量不同种类、不同功能的发光二极管的正向交流电特性进行了检测,检测结果表明发光二极管中普遍存在着负电容现象。
- negative-input capacitance amplifier 负输入电容放大器
- differential capacitance amplifier 差动电容检测器
- At the exposed surface water interface a negative capacitive charge or an asymmetric alternating electrostatic is induced and maintained. 在暴露的水与结构的界面处感应和保持一负电容性电荷或不对称交变静电电位。
- Relation of Negative Capacitance in LED to Rotational Frequency 发光二极管负电容与角频率的关系
- I bought an amplifier yesterday. 我昨天买了一个扩音器。
- A Semi-Active Shunt Damping Scheme with A Negative Capacitance Circuit 带有负电容电路的半主动控制系统
- The answer to my request was in the negative. 对我的请求的答复是否定的。
- His answer to my request was a negative. 我的请求遭到了他的拒绝。
- The tests for hepatitis were negative. 肝炎检查结果是阴性。
- Their criticism was not negative. 他们的批评并不是负面的。
- Do a blow-up of this corner of the negative. (对某事的)详尽的报道。
- variable capacitance amplifier 可变电容放大器
- A gradual change in the output of a circuit or amplifier. 逐渐改变电路或放大器输出功率的逐渐改变
- I have a negative opinion on the value of this idea. 我对这个主意持反对意见。
