直达波 meaning in English
direct path wave
direct wave
directive wave
Examples
- The debris falling back to earth may generate additional direct and surface-wave noise .
碎石落回地面可产生附加的直达波和面波噪声。 - Discussion on calculation method of peak pressure subjected to shallow - layer water explosion
浅层水中爆炸直达波压力峰值计算方法探讨 - Basically , the cross - well seismic data processing has two steps : traveltime velocity inversion tomography for direct arrival and seismic reflection stack image
井间地震资料的处理主要包括两个最基本的内容，即直达波旅行时速度反演层析成像和地震反射波叠加成像。 - Meanwhile , three los ( linear of sight ) location algorithms are analyzed . these algorithms are simulated both on the los situation and nlos situation
同时还分析讨论了现有的几种直达波定位算法,并在直达波环境下和非直达波环境下对现有的基本直达波算法进行了仿真。 - The sirt inversion operator can be applied to solve the large - scale sparse linear equation and velocity tomographic inversion can be performed based on direct arrival traveltime and accuracy could be 3 meters
研究成功的sirt反演算法可用于求解大型稀疏超定线性方程组，根据直达波旅行时进行速度层析反演，其精度可达到3米。