这些部件都是具有可追踪式校准法认证的。
These units are shipped with traceable calibration certificates.
单点校准法是环境空气自动监测系统中最常规的例行检查。
The single point calibration is the most regular check-up in environmental air automatic monitoring system.
结论sVF不固定校准法能够准确检测血清alt水平。
Conclusion For the detection of serum ALT, not fixed-SVF calibration could be accurate.
本文对多端口反射计的任意相位单位矢量五点校准法作了改进。
An improved multi port reflectometer calibration method using five unit vectors with arbitrary phase is described.
基质匹配校准法和分析保护剂法是避免基质效应最有效的方法；
The most effective strategy is to use matrix-matched calibration standards or analyte protectants which equalize the response enhancement for calibration standards and sample extracts.
着重说明了离心校准法的基本原理、误差分析，以及注意事项和可达到的精确度。
And it emphatically demonstrates the basic principle of centrifugal calibration, error analysis, points for attention and achievable accuracy.
天然气孔板流量计的现场检定，采用以文丘里音速喷嘴作为标准表的传递型校准法。
The on the spot inspection of natural gas orifice meter is adopting the transitivity calibration method taking Venturi nozzle as calibration scale.
本文对高压动态校准理论和方法进行了分析和探讨，提出了预压力水激波管动态校准法。
The paper analyses and discusses the theory and the method of the high pressure dynamic calibration, puts forward the pre-pressure water shock tube testing method.
基于“NTN”校准理论，分析了“NTN”校准法中的相位卷绕问题及其带来的误差。
In this article, based on "NTN" calibration technology, the problem of phase-wrapping encountered in "NTN" calibration procedure is analyzed.
文章首次提出“参考声级校准法”的概念，并利用数字校准的方式实现了自动声级校准，对“参考声级校准法”实现方法作了简要的说明与阐述。
In this article we introduce a method named "reference sound level calibration", and this article briefly presents and illuminates how to realize this method.
在微波通信中，天线方位角的校准通常采用经纬仪法，存在误差大、效率低的缺点。
In microwave communication, the conventional theodolite method for antenna azimuth calibration is of large error and poor efficiency.
动态流量法超高真空标准装置是用于校准真空规的绝对真空计量标准。
The dynamic flow method UHV standard apparatus is an absolute vacuum standard for vacuum gauge calibration.
通过模拟轨道，利用动力法对星载加速度计校准进行了研究。
The calibration of onboard accelerometer using dynamic method and the simulated orbit is studied in detail.
在耦合腔中采用传递函数法进行双水听器接收复声压的一致性校准，并采用易地交换测量消除声场不均匀性的影响。
And the influence of the uneven acoustic field upon the calibration is cancelled by the means of a reciprocal measurement technique.
介绍了静态校准加速度计的方法：地球重力法、负载法和离心机法。
Describes the static calibration methods of accelerometer: gravitational attraction method, loading method and centrifuge method.
介绍了一种自行研制的标准表法现场流量校准装置的数据采集器，详细阐述了采集器的硬件组成、软件结构及实现的功能。
A new kind of data acquisition instrument of flow calibrating instrument in field by using the standard flow meter has been developed.
根据双水听器测量声强法原理进行了误差分析，提出了该双水听器声强测量系统的校准方法。
According to the principle of two-hydrophone method for intensity measurement, the error analysis is done.
本文介绍了用微波暗室法校准雷达测速仪的工作原理，并对校准系统进行了描述和误差分析。
This paper introduces the operation principle for the calibration of radar speedometer with a microwave anechoic chamber. A calibration system and its error analysis is described briefly.
正压漏孔校准装置可采用定容法和定量气体动态比较法进行正压漏孔的校准。
The methods of the constant volume and the dynamic comparison of quantitative gas are used in the calibration apparatus of pressure leak to calibrate the pressure leak.
本文分析了时域平均法对光电信号进行滤波处理在激光绝对法校准振动传感器相频特性中的应用。
In this paper, the time domain average meth od is used to extract the interfere signal in calibrating the phase character of vibration sensor by laser interferometer.
详细介绍了用直流数字电压表法校准电阻箱的原理、数学模型及测量不确定度评定方法。
This paper introduce in detail the principle of the calibration of resistance box by method of direct current digital voltage meter, mathematics model and the way of uncertainty evaluation.
本文介绍的校准装置，它可以“用己知漏率值的参考漏孔相对比较法来校准漏孔”。
This report introduces the calibration apparatus which is need through the reference leak in the relative comparison method of the known leakage rate value to calibration leaks.
实践表明利用静姿态角法阳参数辨识法相结合进行迎角空中校准，在一定范围内是切实可行的。
By practice, it is pointed out that the calibrating of AOA by using the parameter identification combined with the static pitch attitude is a practical method in certain extent.
校准模式允许图像传感器产生校准参数，这些校准参数通过内插法来提高传感器的线性度。
The calibration mode allows the image sensor generate calibration parameters which are used to improve the linearity of the sensor through a interpolation method.
该系统通过JFD-301校准脉冲发生器对标准波形进行校准及比较法，可测量出局部放电的视在电荷量。
Owe system the amounts adjusting a circuit carrying out calibration and comparison method on standard wave form , may measure out part discharging looking at in electric charge by JFD-301.
建立了快速检测水产品中呋喃唑酮残留量方法。 采用分光光度法，以校准曲线法、标准加入法检测海虾、养殖虾中呋喃唑酮残留量。
A spectrophotometric method for the fast determination of furazolidone residue in the aquatic products with standard curve and standard addition was developed.
气体分析。动态体积法制备校准用混合气体。第10部分：渗透法。
Gas analysis. Preparation of calibration gas mixtures using dynamic volumetric methods. Part 10: Permeation method.
该便携式湿度发生器利用分流法湿度发生原理，采用微控制器和质量流量控制技术实现了自动发生不同流量、不同露点气体的功能，可为露点测试仪检定和校准提供动态标准湿度气体。
The portable humidity generator had the function of automatic generating standard gas of different flow and dewpoint by using the microprocessor and the technology of mass flow controlling.
方法用酶法和高效液相色谱法测定新鲜血清和不同基质类型的校准液胆固醇浓度，比较两法的测定结果。
Methods Cholesterol concentrations of fresh human serum and samples of different matrix type were measured by enzymatic and liquid chromatographic methods.
方法用酶法和高效液相色谱法测定新鲜血清和不同基质类型的校准液胆固醇浓度，比较两法的测定结果。
Methods Cholesterol concentrations of fresh human serum and samples of different matrix type were measured by enzymatic and liquid chromatographic methods.
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