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Suggestion of a practical method of automatic sorting out of resistors whose temperature coefficients are larger than an acceptable value. 本文还提出一个切实可行的利用电阻噪声自动分选系统自动剔除温度系数不合格的电阻的方法。
Using different temperature coefficients,we can make different PTC for varies heater sensitive ceramics for different applications . PTC元件具有可靠性高、使用方便、安全、省电等优点。
The temperature coefficient of this family is designed to compensate for temperature coefficients of typical samarium cobalt (SmCo) magnets. 该系列的温度系数可补偿典型钐钴(SmCo)磁铁的温度系数。
Temperature Coefficients of Polymethylene Chains 聚亚甲基链的温度系数
Qf value and temperature coefficient of resonant frequency decreased gradually as (Lii/2Ndi/2)TiO3 content increased. Qf值和谐振频率温度系数随(Li_(1/2)Nd_(1/2))TiO_3含量增加而线性下降。
PTC material,which has the property of positive temperature coefficient,is a kind of widely used electronic material. PTC材料(正温度系数热敏材料)具有电阻率随温度升高而增大的特性,是一种应用广泛的电子材料。
The diode D8 is a 5.6 V zener, which here operates at its zero temperature coefficient current. 二极管第8点是一个5.;6 V稳压，而在这里工作在其目前的零温度系数。
NTC1 is a negative temperature coefficient (NTC) resistance, used here for limiting the inrush current at cold start. NTC1(NTC)抵抗负温度系数，用这里在冷开始时候限制那些合闸电流。
Thermistors are temperature depender resistors and "PTC" stands for postive Temperature coefficient of resistance. 热敏电阻陶瓷是一类具有正的温度系数的半导体功能陶瓷。
The effect of annealing on crystal morphology and PTC (Positive Temperature Coefficient) properties of conductive PVDF alloy/CB composite was studied the aid of DSC WAXD SEM etc. 利用DSC、WAXD和SEM等测试手段,研究了不同热处理条件下聚偏二氟乙烯合金/炭黑导电复合体系的结晶形态及正温度系数效应(PTC)特性。
Precise DC Low Resistance Box is formed by material of low temperature coefficient, high power resistance and high stability. 型精密大电流低阻箱采用温度系数低、电阻率大、稳定性高的材料精制而成。
SB2016 High Pressure High-power Resistance Box adopts especial aging treatment, precise wire wound resistor of low temperature coefficient and high-pressure airproof switch. SB2016型高压大功率电阻箱采用经过特殊老化处理、低温度系数的精密线绕电阻器及高压密封开关。
The results show strong interactions between MWNT and SPPA as well as a behavior of Negative Temperature Coefficient (NTC) of resistance. SPPA／MWNT复合材料导电特性具有低临界阈值和电阻负温度系数(NTC)等现象。
Based on the study of the MgO-TiO 2-ZnO system,the NPO is obtained with its temperature coefficient almost close to zero. 本文在研究中温烧结MgO－TiO－ZnO系陶瓷基础上，获得了温度系数接近于零的瓷料（NPO）。
It has a lower temperature coefficient, voltage stabilization of 0.176mV/V and a ripple suppression ratio (SRP) of 60dB in simulation with PSPICE. 经过PSPICE仿真;它具有0.;176 mV/V的稳压系数和60 dB的纹波抑制比和较低温度系数。
Abstract: Bandgap Reference can provide stable voltage with nearly zero temperature coefficient and larger PSRR,and also are process unrelated. 文章摘要: 带隙基准可提供近似零温度系数和大的电源电压抑制比的稳定电压基准，且与工艺基本无关。
Wide frequency band, high power, low losses and wide temperature coefficient are the developing trends of microwave ferrite materiel. 微波铁氧体材料的发展趋势是宽频带、大功率、低损耗、宽温度系数。
A small adjustment will equalize the temperature in the two rooms. 稍作些调节就会使两间房内的温度相等。
Results from HSPICE simulation show that the circuit has a high power supply rejection ratio (PSRR) and low temperature coefficient. HSPICE模拟和测试结果表明，所设计的电路具有较高的电源抑制比和良好的温度特性。
This paper especial introduce three terminal fluxgate sensor: simple, reliable, low temperature coefficient, high stability. 本文特别介绍了三端式磁通门探头[6]，简单、可靠、温度系数小，稳定性好。