One source of error is refraction, the bending of light beams as they pass through air layers of different temperature and pressure.
误差的一个来源是折射,即光束通过不同温度和压力的空气层时发生的弯曲现象。
Higher temperatures generally cause more error rates, but differences in temperature at Google's data center "had a marginal impact on the incidence of memory errors."
通常我们会认为温度过高时导致内存故障率较高的主要因素之一。但据这次谷歌研究的结果表明,内存工作温度上的差异对故障率高低的影响其实很小。
Since the electrode material of compensating wire and cable and thermocouple are different, the two contacts at the connection must be at the same temperature to avoid further error.
由于补偿导线和热电偶的热电级材料并不完全相同,所以要求它们连接处两接点温度相同,否则又会引入误差。
Then, through the model, we can finish easily the accelerometer's temperature error compensation on the software design.
然后,利用所得到的静态温度模型对该加速度计进行温度误差软件补偿。
The traditional method is using the blower to decrease the temperature, which will make the change of the temperature in wider range and larger the error of the shifter in the array system.
传统方法采用风机通风进行降温控制,使阵面中温度变化范围较大,造成移相驱动器的移相误差加大,影响雷达天线的性能指标。
Application acceleration model for the static temperature compensation for temperature error, model accuracy improved significantly.
应用加速度计静态温度模型进行温度误差补偿,模型精度显著提高。
It adopt new technology, new craft development. Heat fast, the characteristic such as being little of precision error of the temperature.
二氧化碳培养箱引进新技术,新工艺开发的高性能的二氧化碳培养箱。具有加热快,温度精度误差小等特点。
Should there be an uncompensated variation in the reference junction temperature, there will be a corresponding change in millivolt with a resultant error in temperature measurement.
假如参考端温度的变化没被补偿,就会有相应的毫伏电压变化,结果会导致温度测量的误差。
The features of coke oven flue temperature are analyzed, and a highly accurate soft-sensing model based on error forecasting is established to measure the coke oven flue temperature on-line.
针对焦炉火道温度在线检测的问题,在分析焦炉火道温度特性的基础上,建立了一种基于误差预测的高精度焦炉火道温度软测量模型。
In addition to the above common circumstances, the impact of some of the environment temperature, the wearer's use of the impact of habits may lead to an increase in travel time error.
除了以上这些常见情况外,一些环境温度的影响,佩戴者的使用习惯的影响都可能引起走时误差的增加。
It is mainly used to compensate temperature shift and non-linearity error of piezoresistive pressure sensor.
此芯片集成化程度较高,可以补偿硅压阻式压力传感器的温度误差和非线性误差。
The error is analysed in measuring temperature.
文中对测温误差进行了初步分析。
The proper error-compensation method is adopted based on the temperature error model of the accelerometer.
结合加速度计零位和标度因数的温度误差模型,采用了相应的误差补偿算法。
Temperature drift error of FOG is an important factor which restrict the performance improving.
温度漂移误差是制约光纤陀螺性能进一步提高的重要因素。
The existing density compensator model does not fit high temperature and pressure saturated vapor, the density compensator precision is low and causes big error in saturated vapor measurement.
现有的密度补偿模型不适合高温高压饱和蒸汽的流量测量,密度补偿精度较低,导致蒸汽流量测量误差较大。
The application of system transfer function in measuring night airglow, the temperature shift and the error estimation of the system are also briefly discussed.
另外对系统传输函数在实际气辉测量中的应用、系统的温度漂移以及误差估计也进行了简要讨论。
During the photoelectric conversion process of output signal from optical torque sensor, DC level drift error induced by temperature influence will affect the measuring accuracy of the system.
光扭矩传感器的输出信号在进行光电转换过程中,由于温度影响,造成了直流电平漂移误差,影响系统的测量精度。
The main research theme of this dissertation is sensor placement optimization and temperature measurement system in thermal error compensation of machine tools.
本文以研究机床热误差补偿中温度传感器的优化布置和新型测温系统的开发为主要内容。
Often INSTRUMENT manufacturers will specify a reference with a tight initial error so they do not have to perform room-temperature SYSTEMs calibration after assembly.
仪器制造商常常先规定基准严格的初始误差,以便组装后的室温系统无需进行校准。
An approximate formula of linear error about TS-B3 temperature sensors and calculation methods about circuit parameter were given by theory analysis.
通过理论分析,给出了TS -B3型温度传感器线性化误差的近似计算式及电路参数的计算方法。
What is the impact of measurement error and impurity type on temperature compensation?
杂质组分以及测量误差对温度补偿有哪些影响?
The temperature drift error is one of the major errors of the displacement sensor system.
温度漂移误差是位移传感系统的主要误差之一。
The error of low cost piezoelectric vibratory gyro and its affecting factors are analyzed. Experiments ascertain the feasibility of temperature compensation for gyro error.
分析了低成本压电振动陀螺误差及其影响因素,在实验的基础上得出采用温度补偿陀螺误差的可行性。
Non linear error and temperature error of magnetic sensors are compensated.
对磁传感器的非线性、温度误差进行补偿。
This paper describes the experimental study, algorithm, temperature compensation and error analysis.
本文介绍该仪表的实验研究、算法、温度补偿及误差分析。
However, because the filament resistance varies nonlinearly under the influence of temperature, the error of the calculating result is always great.
由于灯丝电阻受温度影响而呈非线性变化,因而计算的结果一般误差很大。
The special film structure of transducer can reduce greatly the instantaneous temperature error from the thermal shock.
传感器的特殊膜片结构可以大大减小瞬变温度误差。
The excellently good ceramic physics performance guaranteed the stable performance under ambient temperature and the high operating temperature, with small size error and outstanding quality.
极佳的陶瓷物理性能,保证在环境温度和高的工作温度下性能稳定,尺寸误差小、表面质量优秀。
According to usage environment, temperature measurement error of automatic thermograph was studied in different environment temperatures.
根据温度自记仪的使用环境,研究在不同环境温度下温度自记仪的测温误差。
According to usage environment, temperature measurement error of automatic thermograph was studied in different environment temperatures.
根据温度自记仪的使用环境,研究在不同环境温度下温度自记仪的测温误差。
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