但来自卡尔加里大学的研究人员胡里奥·梅尔卡德不同意上诉结论，他决定通过检测在一处又深又长的远古洞穴中发现的70件石器一探究竟。
But a researcher [Julio Mercader], from the University of Calgary, decided to survey 70 stone tools found in one of the deep chambers of a long cave.
通过性能试验得出，该检测系统具有检测范围大，稳定性好，响应速度快，抗激活和传感元件使用寿命长等显著优点。
Through the performance test it got out, this testing system has advantages of large measuring range, stability, fast response, activation resistance and long life for its sensor.
通过性能试验得出，该检测系统具有检测范围大、稳定性好、响应速度快、抗激活和传感元件使用寿命长等显著优点。
Through the performance test, this testing system has advantages of large measuring range, stability, fast response, activation resistance and long life for its sensor.
同时，使用了相关值-相关系数的理论对采样数据处理，通过检测极大值实现系统的测长。
Simultaneously, using the theory of the relevant -value and correlation coefficient to process the sample data, detecting the maximum value to realize measurement.
阐明了声波透射法的原理和方法 ，通过实测工程表明该方法是检测长桩桩身混凝土质量的一种行之有效的手段 ，并提出了现场准确可靠地采集和分析数据的措施。
This paper made a analyses for load transmission principle of piles on weak fundation, and deductived simple method to determine effective length of the extra long piles.
阐明了声波透射法的原理和方法 ，通过实测工程表明该方法是检测长桩桩身混凝土质量的一种行之有效的手段 ，并提出了现场准确可靠地采集和分析数据的措施。
This paper made a analyses for load transmission principle of piles on weak fundation, and deductived simple method to determine effective length of the extra long piles.
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