1、

According to the characteristic of the wide range of temperature and the smallness of temperature rise rate ( TRR) value, a new measuring method for the TRR with 10 bit A/ D converter is given, that is measuring difference method.

针对汽轮机启停过程中,温度变化范围大,温升率小的特点,提出了一种利用10位A/D转换器测量温升率的方法&测差法。

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2、

With ambient temperature decreasing, the saturation effect of temperature difference becomes more remarkable, and the measurement range becomes narrower.

随着环境温度的降低其饱和现象越显著,甚至影响到传感器的测试量程。

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3、

The linearized straight line pass through the zero of kelvin temperature scale, accuracy comes to 0.01% in the range of 60 ℃.

线化直线通过绝对温度坐标原点,并在60℃温域内,达到0.01%的精确度。

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4、

Based on the fundamental research work, a crystal vacuum measurement system was designed and carried out, many experiments have been done on measurement repeatability, measuring range, temperature sensibility, and aging characteristic.

在此基础上,研制了晶振真空压力检测系统,对测试重复性、测试量程、温度的测试敏感性、以及老化特性进行了实验研究。

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5、

In this work, magnetooptic single crystal garnet BiGd: YIG with high Faraday rotation and low temperature sensibility was growth from high temperature flux. Magneto optic properties in near infrared range were measured.

本文用熔盐法生长了高法拉第旋转角、温度稳定的稀土铁石榴石磁光单晶BiGd:YIG,测试分析了其在近红外波段的磁光性能及其温度特性。

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6、

Research on Wide Range Low Temperature Liquid Crystal Display Modules

宽低温液晶显示模块研制

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7、

The Experimental Study of Large Range Enhanced Temperature Sensitivity Concerning Fiber Bragg Grating Temperature Sensor

大范围光纤布拉格光栅温度传感器增敏实验研究

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8、

Both the superplasticity temperature and strain rate exist the large range.

合金呈现超塑性效应的温度与应变速率范围均较宽广。

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9、

The temperature controller test stand should satisfy the following requirements: the temperature of test chamber varies from 10 ℃ to 50 ℃ in the large range, and the temperature control precision is ± 0.05 ℃. The common small refrigerating equipment is difficult to reach such requirements.

温控器检测试验台要求测试室的温度在10℃~50℃大范围内变化,同时要求温度的控制精度为±0.05℃,采用普通形式的小型制冷装置已经很难达到这样的要求。

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10、
11、

It is not acceptable to use an out of range temperature indication in place of burnout detection.

使用超温指示器代替烧毁保护接线是不允许的。

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12、

It was found that the HAZ has a medium temperature transformation characteristics in a wide range of cooling rates, with the bainite sheaves consisting of bainite ferrite plates without carbide precipitation and M-A in the fast cooling regime.

在较宽的冷却速度范围内,焊接热影响区发生的组织转变呈现中温转变特征。在较快的冷却速度条件下,得到的贝氏体板条间无碳化物析出物和M-A岛。

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13、

my-88 has fairly high flocculation activity at relatively wide range of ph, temperature, shaker's rpm, mixing speed, and ph of water sample, demonstrating good application prospects.

MY-88在较大的pH、温度、摇床速度、搅拌速度、水样pH等范围内均具有较高的絮凝活性,显示出良好的应用前景。

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14、

With temperature, vibration and range experiment, the system performance meets the design requirements.

最后通过温度、振动和距离实验,检验系统工作性能满足设计要求。

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15、

The range of high temperature zone in coal body will expand with the increment of intensity of air leakage, and the probability will also be higher relatively.

漏风强度增大只能使煤体内高温区范围扩大,相对提高自然发火几率。

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16、

Install the accelerometer on the disc centrifuge with temperature-controlled cabinet, change the temperature of control box to change working environment temperature of the accelerometer, do the depth exploration of accelerometer performance in the range of ± 50 ℃ and establish the accelerometer temperature error model.

将加速度计安装在带有温控箱的盘式离心机上,通过改变温控箱的温度来改变加速度计的工作环境温度,研究加速度计在±50℃范围内的工作性能并建立加速度计温度误差模型。

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17、

After tempering within the range 450~ 550 ℃, impact toughness dropped, and transition temperature increased. This tempering embrittlement mainly depends on M_7C_3 precipitation.

450~550℃回火,冲击韧性下降,转变温度升高,该回火脆性主要取决于M7C3沉淀。

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18、

When rising tempering temperature to the range of 300~ 375 ℃, impact toughness of the steel is decreased to the lowest.

回火温度升至330~375℃时,冲击韧性降至最低;

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19、

High stability of capacitance and DFversus wide temperature and frequency range.

高温度,频率范围内容量DF具高稳定性.

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20、

Within the range of test temperature, tensile modules of elasticity are less affected by high temperature.

在试验温度范围内,高温作用对FRP筋的拉伸弹性模量影响较小。

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