negative resistance
英 [ˈneɡətɪv rɪˈzɪstəns]
美 [ˈneɡətɪv rɪˈzɪstəns]
负（电）阻; 缩写为NR
双语例句
- In the process of SC design, an approach combining parasitic resistance pre-mutating and SC negative resistance is followed to achieve a simple filter circuit.
并采用寄生电阻预畸变与SC负电阻相结合的办法，设计的SC滤波器对寄生电容不灵敏，且电路简单。 - In a feedback oscillator the negative resistance will be evident only as an alternating current parameter of the circuit.
在反馈振荡器中，负阻仅仅表现为电路的交流参数。（形容词作表语转译为谓语） - This paper presents a novel scheme for enhancing resistance that utilizes an equivalent negative resistance.
给出一种利用等效负电阻实现阻抗增加的方法。 - In effect, a negative resistance is inserted in the circuit so that its total resistance is zero.
实际上，这就是把负电阻接入电路，使电路的总电阻为零。 - Suppression of plateau structure in the current negative resistance region by external magnetic field in strained RTD
外加磁场对应变RTD电流负阻平台的抑制作用 - An important feature of the velocity-field characteristics is a differential negative resistance effect in steady state electron drift velocity.
在平均漂移速度-电场特性中发现了微分负阻效应。 - A negative resistance is not a component of the real circuit, but it can be realized by using other circuit components.
负电阻不是实际存在的电路器件，但它可以通过其它的电路元件来实现。 - An inner reverse barrier is simulated with the I-V curves, as shows that the negative resistance phenomenon is caused by the break down of the reverse barrier.
模拟分析表明，一种反向势垒的存在及其击穿，应是引起负阻现象的原因。 - The structure can reduce the parasitic capacitance of the sensor, improve the negative resistance characteristics of the sensitive film, and be used in micro gyroscope.
该结构降低了器件的寄生电容，改善了敏感薄膜的负阻特性，适用于共振隧穿效应陀螺。对共振隧穿效应陀螺进行了结构设计和理论仿真； - In view of the negative resistance characteristics of the high-voltage power supply for SIP ( sputter ion pump), a special switched DC/ DC power supply was introduced.
针对溅射离子泵高压电源应具有的负阻特性，本文详细介绍了负阻性DC/DC开关电源控制电路的组成和工作原理。 - EXPERIMENTAL STUDY OF FRICTIONAL CHARACTERISTICS ON RECTANGULAR MICROTUBES tunnel diode negative resistance oscillator
矩形微管内摩擦阻力特性的实验研究隧道二极管负阻振荡器 - Research on the Negative Resistance and Its Application
对负电阻及其应用的研究 - A coupled negative resistance method for building the microwave active band-pass filters is described in this paper.
研究了一种利用耦合负阻法制作微波有源带通滤波器的方法。 - Negative resistance devices based on Tl-2212 thin films have been fabricated.
我们利用Tl-2212超导薄膜制作出了的本征约瑟夫森结型负阻器件。 - In this paper, a new silicon three terminals device with negative resistance has been proposed and fabricated.
提出并研制成一种新型硅三端负阻器件。 - Also, the independent control method of equivalent inductance and resistance of an active reactor as well as the generating conditions of negative resistance and negative inductance were suggested via the analysis of volt-ampere characteristics of active reactor in the sinusoidal circuit.
通过对有源电抗器在正弦电路中伏安特性的分析，提出了有源电抗器等值电阻和等值电感的独立调控方法以及负电阻和负电感的产生条件。 - Its photoelectric negative resistance characteristics were investigated both by experiment and numerical simulation and its equivalent circuit is proposed.
本文对它的光电负阻特性进行了数值模拟和实验研究，给出了器件等效电路。 - A new-type silicon magneto-electric negative-resistance oscillations device, S-type negative resistance oscillating silicon magnetic-sensitive transistor, is presented.
介绍了一种新型硅磁电负阻振荡器件&S型负阻振荡硅磁敏三极管。 - Experimental results show that the method of coupling negative resistance to resonators can improve passband performance significantly.
实验结果表明，利用耦合负阻到谐振腔的方法，可明显改善滤波器的通带特性。 - The double-tunned resonant cavity is an efficient way to realize the wide-band microwave and millimeter-wave negative resistance amplifier.
在微波放大器的谐振腔中引入双调谐腔回路是实现宽带微波及毫米波负阻放大器的有效方法。 - According to the distribution of potential, electron and hole in the BNRT at different stages, the mechanism inducing S-type negative resistance characteristics is explained.
根据BNRT不同工作状态下的内部电势、电子浓度和空穴浓度分布，解释了其S型负阻特性的产生机理。 - The Equivalence of Negative Resistance and Feedback properties in Oscillator
三点式振荡器中负阻特性和反馈特性的等价性 - The results of negative resistance effect and transient characteristics of a SOI structure prove that the program can correctly simulate the main phenomena caused by self heating effect.
对一个SOI结构的负阻效应和瞬态特性的模拟结果表明，该程序能够正确模拟器件发热情况以及自热对器件特性的主要影响。 - Influence of Surface Impurity Profiles on Characteristics of Negative Resistance of Transistor
表面杂质浓度分布对晶体管负阻特性的影响 - The Research of Oscillation Circuit Composed of Simulated Inductance and Negative Resistance Converter
模拟电感和负阻变换器组成的振荡电路的研究 - This device consists of a n-channel depletion mode MOS transistor, a lateral pnp bipolar transistor and a resistor and has the behavior of "dual negative resistance" characteristics and easily controlled resistance in positive resistance region.
该器件由一n沟耗尽型MOS管、一横向pnp双极晶体管和一个电阻集成而得。它具有双负阻特性和正阻区阻值易于控制等特点。 - And negative resistance response ( decreases with concentration) and significant positive capacitance response at high humidity.
在高湿度时表现为负电阻响应（电阻减小）和显著的正电容响应。 - Study on the property of Negative Resistance
负阻特性的研究 - The correlation between photo-negative resistance characteristics and optical bistability characteristics of silicon photoelectronic negative resistance devices ( SPNRDs) is analyzed.
文章对电阻为负载时，硅光电负阻器件（SPNRD）的光电负阻特性和光学双稳态特性间的对应关系进行了系统的分析。 - To interpret the operation of VCO in detail, basic positive feedback and negative resistance mechanism is also involved.
为了详细阐述VCO的工作原理，文中也包含了正反馈和负阻机制的分析。