1.
The seismic methods, reflection and refraction, are currently used in mining exploration.
地震法包括反射波法和折射波法,常用于金属矿勘探。
2.
The Application Research of Shallow Seismic Refraction Survey in the Tunnel Engineering of the Tongnanxuan Freeway;
浅层折射波法在铜南宣高速隧道工程中的应用
3.
THE APPLICATION OF SEISMIC REFRACTION WAVE METHOD AND HIGH-DENSITY RESISTIVITY METHOD TO TUNNEL INVESTIGATION
地震折射波法和高密度电法在隧道勘察中的应用
4.
Refraction is often applied as a reconnaissance tool in newly explored areas.
折射波法在新的勘探地区,通常都作为一种普查手段。
5.
Studies on Atmospheric Refractivity Profile Model and Radio Wave Refractive Error Correction Method;
大气折射率剖面模型与电波折射误差修正方法研究
6.
Both the quick-algorithm of radio wave reflation are presented in the paper.
本文提出了电波折射误差快速算法及修正。
7.
Refraction First-beak Statics Method under Complex Near-surface Conditions;
复杂地表条件下初至折射波静校正方法研究
8.
Refraction First-Break Automatic Residual Static Corrections by Using Difference Method for the Seismic Wave Signals;
地震信号差分法初至折射波自动剩余静校正
9.
The Application of the Generalized Reciprocal Method of Seismic Refraction in Civil Geological Investigation;
折射波广义互换法在城市地质调查中的应用
10.
Application of an automated algorithm to remove anomalous propagation ground returns in nowcasting
超折射回波自动探测算法在临近预报中的应用
11.
Method of radio wave refraction error correction based on 0 deg and its nearby elevation angles
0度及其附近仰角的电波折射误差修正方法
12.
Microwave refractometer for accurate measurement of atmospheric refractivity
精确测量大气折射率的微波折射率仪
13.
radio-wave refractive index of air
无线电波的空气折射率
14.
step graded index lightguide
阶梯折射率剖面光波导
15.
The Auto Picking of First Break Time and the Research of Near-surface Modeling Methods;
地震初至波自动拾取和折射波表层调查方法研究
16.
Numerical Modeling of Combined Refraction-Diffraction and Reflection of Wave;
波浪联合折射、绕射与反射数值模拟
17.
This paper presents a static correction method by using the first-arrival times in raw seismic data.
本文提出一个用折射波初至时间计算静校正量的新方法。
18.
An Air Refractometer with Dual Vacuum Chambers Based on the Method of Equivalent Synthetic Wave
基于等效合成波方法的双真空管空气折射率测量仪