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The property of inhomogeneity in ocean is one of the most important factor which affects the sound propagation.

海洋内波包括线性和非线性内波，且通常表现为二者的迭加。

A phase_space marching algorithm of wave propagation is proposed in the general frame case, based on the wave equation for inhomogeneous media.

本文从非均匀介质中波动方程出发，提出了基于一般标架的相空间波传播的步进算法。

The basic properties of elastic wave propagation in quadratic inhomogeneous damage materials are discussed by examples.

介质中的波的传播理论在国内外已得到广泛的研究[4-6]，但以往的文献大多研究的是均匀介质或分层均匀介质中的波的传播问题[7]。

Inversion of wave propagation in inhomogeneous damaged media is studied, and damage degree is obtained according to received wave response.

介绍了波在非均匀损伤介质中的传播的反问题，根据波的响应来反演介质的损伤。

Sin, which will end up being an fsin x86 instruction, constant propagation, inlining, etc...

Sin被转化为fsin这样的x86指令），常数值的传播，内联等等。

The algorithm of interprocedural pointer analysis, which constructed by adopting the interprocedural propagation method for point-to information presented in this dissertation, can integrate the following three kinds of interprocedural pointer analysis: inlining, cloning and absolute interprocedural analysis, into one comprehensive analysis frame.

由本文的过程间指针指向信息的传播方法所构成的过程间指针分析算法把过程嵌入式指针分析、克隆式过程间指针分析和完全的过程间指针分析三者紧密地结合在一起，从而构成了一个过程间指针分析的完整体系。

Many traditional compiler optimizations fall into this category: copy and constant propagation, redundant expression elimination, dead code elimination, peephole optimizations, function inlining, tail recursion elimination and so forth.

许多种传统的编译器优化方式都可以归结于这两种方法，比如说：copy and constant propagation（用常数取代程序中不变化的变量），冗余表达式消去，死代码消去，Peephole优化，Inline函数，尾部递归消去（展开在程序尾部的递归，减少堆栈消耗

It summarize systematacially the elastic wave's propagation characteristic in the large blast of detonate,the design principle of shock insolation channel is given by calculation results.

系统总结了大型爆炸震中传播的弹性播的特性，计算定出隔震沟的设计原则。

Based on the Rayleigh-Sommerfeld diffraction integral and complex analytical signal representation,the free-space propagation equation and its Fourier spectrum for ultrashort chirped pulsed Gaussian beams are derived,and the far-field analytical electric field and spatial intensity are presented.

基于瑞利-索末菲衍射积分，使用复解析信号法推导出了啁啾脉冲高斯光束在自由空间中的传输方程及其傅里叶谱，给出了远场的光场和空间光强的解析式，研究了啁啾参数C对脉冲光束传输的影响。

The inter-domain information propagation technique employs an Interior Gateway Protocol to transmit the remote reachability information from a target node residing in the same domain as the tail-end node to the head-end node.

域间信息传播技术采用内部网关协议来将可达性信息从驻留在与尾端节点相同的域中的目标节点发送到头端节点。

Objective:To explore the feasibility of laparoscopy in diagnosing and treating of abdominal diseases.

目的：探讨腹腔镜用以诊断腹部外科疾病及选择治疗方案的可行性。

The lifetime of nylon 1010 and nylon 1010/POSS composites decreased with increasing temperature.

热重-红外联用分析表明尼龙1010在氮气气氛下的降解产物主要为小分子的低聚物，POSS并不改变尼龙1010降解产物的组成。