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1·This method is greatly increased in the high-intensity direct wave interference under active sonar echo extraction accuracy.

该方法极大地提高了在高强度直达波干扰下主动声呐提取目标回波的精度。

2·In practice, direct wave in near-offset multiwave VSP satisfies this approximate condition; so this method is of practical importance.

实际中，小井源距多波vsp观测的直达波满足这种沿垂直对称轴方向的近似条件，因此本方法具有重要的实际意义。

3·The used seismic data are prestack data:therefore, this method considers the energies of direct wave, refraction wave and multiple wave.

因所用资料是叠前资料，所以该方法考虑了直达波、折射波和多次波能量。

4·Wave field continuation can remove much of the energy which propagates along the surface, such as direct waves, ground roll and some random noises.

把波场沿深度外推可以消除与地表有关的“噪音” ，如直达波、面波、声波及在表层传播的随机噪音。

5·This paper discusses the electromagnetism properties of the near field chamber, with the relationship between reflected wave and direct wave analyzed.

讨论了近场暗室的电磁场特性，对暗室入射场、反射场的关系进行了分析，给出在工程中实用的近场暗室场特性的计算方法。

6·According to characteristic of direct wave in PGPR echo, 2d filtering, matrix filtering and horizontal high pass filtering are tried to remove direct wave in PGPR echo.

针对PGPR回波中直达波的特性，尝试用二维滤波、模板滤波和水平高通滤波去除PGPR直达波并分析各个方法的利弊。

7·The shape and energy distribution of direct wave is mainly influenced by drift, while the energy distribution of reflected wave is influenced mainly by the interface between coal and rock.

巷道对各道直达波能量分布及波列形状有明显影响；煤岩分界面主要影响反射波能量分布。

8·Human form is a creation in its own right and the absolute commands direct the creation into life rather than death through light wave synergy.

人类形态其自身权利就是一个造物，绝对指令会通过光波协同而将造物指挥到生命中，而不是死亡。

9·A new combined Surface Acoustic Wave (SAW) convolver, or a serial searching code acquisition scheme for direct sequence spreading spectrum (DSSS) communication system is presented.

提出了一种用于直接扩频通信系统（DSSS）快速捕获，新型组合声表子波（SAW）卷积器序列搜索码捕获方案。

10·The magnitude and distribution of wave forces have a direct effect on safety and stability of the structure.

波浪作用力的大小以及分布形式直接影响到建筑物的安全与稳定。