Data acquisition is an import branch of information technology and is the foundation of modern measurement technology together with sensor, signal processing and computer technology.

数据采集技术是信息科学的一个重要分支，它与传感器技术、信号处理技术以及计算机技术共同构成了现代检测技术的基础。

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Modulation domain analysis has become an important part for modern measurement technology. It is better than time domain and frequency domain measurement when indicating frequency variable signal.

调制域分析已经成为现代测试技术不可或缺的部分，在显现频率变化信号时优于时域测量和频域测量。

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The sun parallax measurement has been used in modern radar and laser technology to achieve a better use of the value.

太阳视差的测定现代已采用雷达和激光技术取得了更好的采用值。

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