high temperature coefficient的例句大全

The vanadium oxide thin film has high temperature coefficient of resistance at near room temperature which is prepared by ion beam sputtering.

采用离子束溅射法制备了在室温附近具有高TCR氧化钒薄膜。

Vanadium oxide thin films are widely used in the field of uncooled IR detecting and imaging for its high temperature coefficient of resistance ( TCR).

氧化钒薄膜由于具有高电阻温度系数（TCR），近年来被广泛应用于非制冷红外探测及红外成像领域。

As the detecting material of uncooled infrared detectors, vanadium oxide ( VOX) thin films need high temperature coefficient of resistance ( TCR) and suitable film resistance for using of the device.

氧化钒薄膜作为非制冷红外探测器的热敏材料，要求具有高的电阻温度系数（TCR）与合适的电阻值，以满足器件的应用。

Preparation of vanadium dioxide thin film with high temperature coefficient of resistance from V_2O_5 powder by ion beam enhanced deposition

用离子束增强沉积从V2O5粉末制备高热电阻温度系数VO2薄膜

Bolometer performance has been improved by micromachining technology-the preparation and integration of high temperature coefficient of resistance ( TCR) VOx, nitrogen-doped vanadium oxide and gold black of high infrared absorption, respectively.

通过制备具有高电阻温度系数（TCR）的氧化钒薄膜、掺氮氧化钒薄膜和黑金吸收层并利用微加工技术手段分别将它们集成在探测器上，提高了微测辐射热计的性能。

SAW devices require good substrate materials with low temperature coefficient of delay, high electromechanical coupling coefficient and fast propagation characteristics. So far.

SAW器件要求具有低延时温度系数、高机电耦合系数和高传播特性的良好基片材料。

The trend of new technique for manufacturing Ni-Cr alloy thin film with a combination of characteristics: high resistivity, low temperature coefficient of resistance ( CR), large gauge factor, and good thermal stability is presented.

阐明了制备具有高电阻率、低电阻温度系数、高应变灵敏系数、良好的热稳定性等优异综合性能的镍铬合金薄膜的新工艺发展趋势。

For high nitrogen Cr Si Ni N films in comparison with low nitrogen Cr Si Ni N films, the variation of electrical resistance was smaller during the heat treatment, and the higher annealing temperatures was needed to obtain a small temperature coefficient of resistance ( TCR).

与低氮含量Cr Si Ni N薄膜相比，高氮含量Cr Si Ni N薄膜的电阻值在热处理过程中变化较小、欲获得较小电阻温度系数（TCR）需要更高的退火温度。

The LaFe_xNi_ ( 1-x) O_3 thermal coefficient of expansion was measured by PCY model high temperature horizontal expansion apparatus.

利用PCY型材料热膨胀系数测试仪测量了LaFe xNi（1-x）O3系列材料的热膨胀系数。

Preparation of High Temperature Resistant and Low Expansion Coefficient Glass

耐高温低膨胀玻璃的研制

The effects of contact pressure, amplitudes, applied loads, temperature, number of cycles and the ratio of high cycle load to low cycle one on fretting fatigue life and frictional coefficient were carried out.

用桥式试样研究了接触压力、微动幅度、温度、循环次数、高低周载荷幅值比等参数对微动疲劳寿命影响。

Z21, Carbon& Aluminum dust mixture with low asbestos, high friction coefficient, high temperature tolerance and thermal conductivity.

半陶瓷低石棉型，特点：高温热稳定性好，刹车舒适，无噪音，摩擦系数稳定，耐磨性好，黑色。

Studies suggested that it has greater thermal diffusion coefficient because alumina high-temperature melt, temperature wave was relatively apt to pass to solid-liquid interface, so that caused the temperature of the interface to gurgitations;

研究表明由于氧化铝高温熔体具有较大的热扩散系数，温度波较容易传到固液界面引起界面温度起伏；

With the increase of friction coefficient, the area of high temperature zone and the stress at the inlet of the corner increased;

随着摩擦系数增大，核心高温区面积增大，转角入口区的应力也有所增加；

An analysis of threshold voltage temperature coefficient for high voltage power LDMOS

高压功率LDMOS阈值电压温度系数的分析

A heat pipe is accessory which relying on its change of the internal liquid phase to achieve the heat exchange. It works with advantages like high coefficient of heat exchange, uniform temperature distribution, rapid thermal response to change, compact structure and energy saving.

热管是一种依靠自身内部液体工质的相变来实现传热的超导传热元件，具有传热系数高、温度分布均匀、热响应迅速、结构紧凑、工作可靠及节约能源等优点。

Measurement of Thermal Expansion Coefficient for Phenolic Foam of High Density at Low Temperature

高密度酚醛泡沫绝热材料的低温膨胀率的测定

Power aging, storage at high temperature, thermal impact and short-time overloading were carried out for the metal film resistors with the temperature coefficient and surface temperature rise of resistors measured.

对电阻器进行了功率老化、高温存贮、热冲击、短时过载等可靠性试验，测量了其TCR和表面温升。

Fire-resistant fiber spray layers have advantages such as high temperature resistance, coefficient of thermal conductivity low, less volume density, convenient for construction.

耐火纤维喷涂层具有耐高温、导热系数低、体积密度小、便于施工等优点，但同时也存在着涂层易剥落、易结晶粉化等缺点。

In previous papers on transient thermocouple for high gas stream temperature measurements, it was assumed that thermal inertia coefficient of the probe is not variable with wire temperature, and that thermal radiation from the probe may be negligible.

以前有关高温气流温度测量的动态热偶法的文章都假定，探头的热惯性系数不随丝温变化，且探头的热辐射可忽略不计。