reflected wave中文什么意思

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1. 6 based upon a large number of experiments , for the first time introduce the method of reflecting wave used to testing the integrity of pile into testing pipeline in long range
   7 、在实验的基础上，首次将桩基工程中用于检测基桩完整性的反射波法的思想引用到管道缺陷的无损检测中。
2. The processing results of the actual detecting signals indicate that the ability to identify the weak reflected wave is considerably improved and the accuracy to detect the thickness of the coal seam is increased
   结果表明：小波多尺度分析大大改善了煤层顶板弱反射波的识别能力，提高了煤厚探测的精度。
3. We derive a scheme of the separable expression of the reflection / transmission operator is represented , which can be used to model primary reflected waves in the one - way wave equation seismic modeling
   摘要本文导出了一种由单程波方程利用反射透射算子的可分表示方法模拟复杂介质中一次反射地震波的数值算法。
4. Using the wavefront aberration map and the mtf , interaction between aberrations to improve or reduce visual performance is discussed . 2 . a model for wavefront reconstruction from slopes of reflected wave is presented
   2 .从理论上建立了由眼底发出的测试波前斜率测量值重建波前曲面(数值上等于波前像差)的模型。
5. To solve this contradiction we introduce the polarization track restriction and calculate the biggest scr ( ratio of signal to clutter ) of coherently and incoherently reflected waves
   为了解决这一矛盾引入了极化轨道约束条件，计算了在极化轨道约束下相干情况和非相干情况下共极化通道最大接收功率与极化状态的关系。