数据采集系统是射频脉冲序列脉间频率稳定度测试系统中的一部分。
Data acquisition system discussed in this paper is a part of the measurement system of pulse-to-pulse frequency stability of RF pulse trains.
用JNH手臂稳定度测试康复仪对35例接受抗痫药物治疗的癫痫患者进行了手臂稳定度测定。
JNH hand and arm stability tester was applied to 35 epileptic patients treated by antiepileptic drugs.
稳定的测试环境是进行准确的低电平测量的基本条件。本节阐述可能影响低电平测量准确度的重要环境因素。
A stable test environment is essential when making accurate low level measurements. This section addresses important environmental factors that may affect the accuracy of low level measurements.
样机测试结果表明本系统抗干扰能力强、控制精度好、集成度高、性能稳定。
Test results of the prototype truck demonstrate that the system has excellent interference resistance, high control accuracy, high integration level and stable performance.
测试结果表明,信号源输出频率的分辨率、稳定度和一系列功能完全达到预定的指标。
The test result indicates that for the output frequency of signal resource, the resolution, stability and a series of functions fully realize the scheduled targets.
对所设计的应用电路板测试表明,采用该设计的功率放大电路具有精度高、线性度好、性能稳定等优点。
Tests for the applied PCB show that the aims of high precision, good linearity, excellent stability are finally achieved.
测试结果表明:相同负荷下真空度最终稳定在某一值。
The measurement results show, on condition that identical load, vacuum is stabilized in one value.
测试结果表明,该气敏传感器具有良好的选择性、稳定性和校高的灵敏度。
Measurement results show that the gas sensor exhibits good selectivity, long-term stability and higher sensitivity.
测试了基体和熔块的线膨胀系数、釉的熔融温度范围、釉面的白度、显微硬度和热稳定性等性能。
The coefficient of linear expansion of the body and glaze, the melting temperature range, the whiteness, the microhardness and the heat stability of glaze were tested.
试验测试结果表明,该方法具有较高的测量准确度和稳定性。
The experimental tests and field tests show that the method of injecting signal has the higher precision and stability.
该时钟板基于频率合成器来产生高精度、高稳定度、低抖动的时钟,用于高速高精度背板测试平台。
The system based on the frequency synthesizer can offer a high accuracy, high stability and low jitter clock for a high speed and high precision backplane test platform.
实际测试结果表明,本系统实际应用于需要高稳定度小功率恒压源的领域。
Test results show that this system application in need of high stability of small power constant-voltage source fields.
经检测,该装置测试稳定性好,准确度高。
Testing result is shown that the unit is very stable and with high accuracy.
本文给出测试系统原理图、脉间频率和相位稳定度测量方法以及时域、频域测量结果。
This paper gives the principle diagrams of the measurement system and some methods of measuring the stability of inter pulse frequency and phase. The measurement results in time...
对所设计的应用电路板测试表明,采用该设计的功率放大电路具有精度高、线性度好、性能稳定等优点。
Tests for the applied PCB show that the aims of high precision, good linearity, excellent stability are finally achieve...
实验证明,该设计结构简单,频率稳定度高,谐波分量少,可靠性好,满足测试要求。
Experiments prove that the design has the advantage of simple structure, highly stable frequency, less harmonic component, better stability, which can fulfill the test requirement.
通过磁体的测试,可知磁体的均匀度、磁场场强的温度稳定性、磁体的总体稳定性良好,完全可以给核磁共振全直径岩心分析仪营造一个合适的匀场环境。
By testing, homogeneity of magnetic field, magnet stability in temperature, integral stability is good. Magnet can create a proper a uniformity region for NMR core analyzer.
彻底解决现有测试手段存在的测试接线倒换繁琐、干扰、稳定度、精度等方面的问题。
Completely solve the problems of the existing test methods which cause cumbersome wiring switching procedure and the interference of stability and accuracy.
讨论了有关的测试技术问题,特别对仪器动态测试稳定性问题进行了讨论,还对直接影响信号真实度的采样窗口设定问题进行了讨论。
The related technical problems, the dynamic measuring stability of the instrument and the setting of the sampling window directly effecting the signal trueness are discussed.
讨论如何进行模型测试,包括误差分析与稳定性(适用条件,灵敏度等)。
Discuss how the model could be tested, including error analysis and stability (conditioning, sensitivity, etc.).
针对目前国内高精度功率、电能表标准装置功率稳定度指标测试中的一些实际问题进行了讨论,并通过实例进行了分析。
Now, in the process of checking and accepting new high class calibration set of energy meter, there would be some problems about the specification of output power stability.
由于光散射式数字式粉尘测试仪性能稳定、灵敏度高,测量方便而广泛的应用于各类测尘应用。
Since the digital light scattering dust test instrument is quite steady, sensitive and convenient in measurement, it can be used in many kinds of dust testing applications.
敏感膜作为SAW气体传感器测试气体的核心部分,其灵敏度、稳定性、选择性等是影响传感器性能的重要因素。
As a sensitive film SAW gas sensor testing of gas in the central part of its sensitivity, stability, selective, performance of the sensor important factors.
以导电聚苯胺为电极材料,考察了聚苯胺电极对CIO-离子的响应信号值、响应灵敏度及测试结果的稳定性。
Response current value, response sensibility and stability of measurement were investigated for CIO - 1 ion with conducting polyaniline was used as working electrode.
对所设计的应用电路板测试表明,采用该设计的功率放大电路具有精度高、线性度好、性能稳定等优点。
Tests for the applied PCB show that the aims of high precision, good linearity, excellent stability are fin...
系统测试结果表明:整机性能稳定、可靠,达到了系统的可靠度设计要求。
The simulations show that the performance of instrument is stable and reliable, which meet the design requirement of system reliability.
实验证明,该测试仪准确度高、工作稳定、抗干扰能力强,所测结果能更好地反映MOA工作状态。
It is proved by experiments that the tester is stable, of high precision and it also reveals well resistance against interference. What the tester...
实验证明,该测试仪准确度高、工作稳定、抗干扰能力强,所测结果能更好地反映MOA工作状态。
It is proved by experiments that the tester is stable, of high precision and it also reveals well resistance against interference. What the tester ge...
实验证明,该测试仪准确度高、工作稳定、抗干扰能力强,所测结果能更好地反映MOA工作状态。
It is proved by experiments that the tester is stable, of high precision and it also reveals well resistance against interference. What the tester gets can more preciously r...
实验证明,该测试仪准确度高、工作稳定、抗干扰能力强,所测结果能更好地反映MOA工作状态。
It is proved by experiments that the tester is stable, of high precision and it also reveals well resistance against interference. What the tester gets can more preciously r...
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