protmanteaux board是什么意思

网络释义

用法例句

Desigh and Implement of Reception and Arrangement MIS for Travel Agency;

旅行社地接计调MIS系统的设计与实现

A Travel Economic Model s Construction and Confirmation;

旅行经济模型的构建与实证

The Discussion of Travel Healthcare of Sub-health Persons;

亚健康人员旅行保健的探讨

Computation of seismic travel times in transversely isotropic medium.;

横向各向同性介质中地震波旅行时的计算

Fracture detection using the travel time of 3-D reflected compressional wave;

三维反射纵波旅行时检测裂隙

A new method for layeredmedium image using reflection travel time;

用反射波旅行时对层状介质进行成像的新方法

In VTI media, P - P wave traveltime curve can be approximated by a nonhyperbola for a long or middle spread, as for P - SV wave, nonhyperbola is not accurate enough to fit traveltime curve.

在ＶＴＩ介质中,用非双曲线可以很好地近似Ｐ—Ｐ波中长排列情况下的旅行时;而对于Ｐ－ＳＶ波来说,应用非双曲线却不能很好地近似Ｐ－ＳＶ波的旅行时。

A tomography method of seismic reflection wave without traveltime is presented.

结合南水北调地震波勘探的资料解释问题，讨论了一种避开旅行时的地震反射波成像方法及成像理论与观测系统。

A unique solution with traveltime for the P-SV wave conversion point in a horizontal reflector;

含有旅行时间的水平反射界面上P-SV转换波转换点坐标的唯一解析解