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.
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。
Test results of the prototype truck demonstrate that the system has excellent interference resistance, high control accuracy, high integration level and stable performance.
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。
The comparison test indicated that its control accuracy is up to standard, the microwave radiation is far below the level specified by national regulation.
经实际对比测试：其控制精度达到标准，且工作时的微波辐射大大低于国家的规定，安全性较高。
The level of predictive accuracy achieved with the test is the highest obtained so far from DNA information for any human trait.
在这项测试中的为人类特质的预测准确性水平是高度依赖目前人类DNA信息的。
The test results shows that its accuracy and reliability is better than the traditional measurements of level.
通过试验对比，证明静压法与手工液位测量法相比具有较高的质量测量精度和可靠性。
A given level of latent trait could be measured by specially featured items, so that the measurement accuracy and test efficacy will be increased.
不同的潜在特质，适用于不同特性的条目来测量，这将提高测量精度和测验效率。
To verify the accuracy of this method, the results are compared with the MTF values obtained by the original method, in which the gray level of the test chart pictures are read and calculated.
将这种方法所测量的结果与实际读取胶片时由分辨率板的图案中黑白条纹灰度值计算出的MTF值进行了比较，验证了这种方法的准确性。
Crankshaft dynamics analysis and real test show that this method can identify the ignition moment, with the accuracy improved from cycle level to Angle level.
理论分析和试验表明该方法不仅可以准确识别着火始点，而且识别精度也从循环级提高到角度级。
It also narrates the evaluation methods for uncertainty, showing that the method can truly give the confidence level and accuracy of test.
阐述了该实验不确定度的评估方法。结果表明，该法可如实反映测量的置信度和准确性。
Test results demonstrate that this system can increase the accuracy of railway frequency-shift signal detection effectively, and has high integration level and reliability.
测试结果表明本系统能有效地提高铁路移频信号检测的准确度，具有高集成度和高可靠性。
Experimental results on typical test sequences demonstrate that the proposed approach can achieve pixel-level accuracy for com-pressed-domain video object extraction.
典型视频测试序列的实验结果表明，本方法可取得接近于像素级的分割精度。
Experimental results on typical test sequences demonstrate that the proposed approach can achieve pixel-level accuracy for com-pressed-domain video object extraction.
典型视频测试序列的实验结果表明，本方法可取得接近于像素级的分割精度。
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