The nonlinear Schrdinger equation of laser-plasma interaction is used to study the self-compression of femtosecond intense laser pulse in plasma.
文章从激光等离子体相互作用的非线性薛定谔方程出发,理论研究了飞秒强激光脉冲在等离子体中的自压缩行为。
This article shows you how to enable some of DB2 9 features, such as self-tuning memory management and compression, as part of the post-migration steps.
本文将展示如何启用DB 29的一些特性,例如自调优内存管理和压缩,这些都是完成迁移后的工作。
Accodding to the results of discussion of the equation representing the relation and analyse of a pillar body self weight compression, the nonlinear relation between displacement and size is obtained.
根据对这个关系式讨论的结果,以及对竖直立柱自重压缩问题的解析,得到了位移与尺寸间的非线性关系。
The compression of the refuse soil is due to the combined influence of the self?
垃圾填埋体的沉降受垃圾土的自重压缩和有机质降解的综合影响。
The enhanced compression of fundamental femtosecond solitons can be obtained by combined effects of negative third order dispersion and Raman self scattering in the fibers.
研究表明,在色散缓变光纤中利用拉曼自散射效应与负三阶色散效应的相互作用,可以获得更高压缩比的超短光脉。
The compression of the refuse soil is due to the combined influence of the self? Weight and the organic matter degradation.
垃圾填埋体的沉降受垃圾土的自重压缩和有机质降解的综合影响。
Fresh hydraulic fill mud in the process of land reclamation will take the procedure of grain sediment, self-weight compression and drainage consolidation.
围海造地工程中新吹填细颗粒土会经过析水落淤-自重压密-排水固结的过程。
This paper proposes a new medical image compression method based on self-organizing mapping network algorithm.
文章提出一种新的基于自组织映射网络的医学图像压缩算法。
The principle of fractal image compression is that local self-similarity form a Local Iterated Function System.
图像分形压缩的原理是利用图像中的局部自相似性来构造局部迭代函数系统。
The results show that the fracture system and the main fractures of rock under uniaxial compression tests are of highly self similar characteristic in statistics.
结果表明, 在单轴受压时,岩石破裂系和主破裂均表现出很好的分形性质, 分维随着压力增加而上升。
The hot deformation behavior of a self-developed zinc based alloy was investigated by isothermal compression test.
采用等温热压缩试验对一种自行研制的高强度易切削锌基合金进行热变形行为的研究。
Moving cowl, decreasing interior contraction ratio also can realize the hypersonic sidewall compression inlet's self-starting because of separation bubble on sidewall spilling out.
移动唇口板以减小内收缩比可以实现侧压式进气道自起动,主要是因为侧板分离包被排出进气道。
The self-Balanced method is a new technologies of foundation pile static load test, vertical compression pile is closer to the actual working conditions of a test method.
自平衡试桩法是一种基桩静载试验新技术,是接近于竖向抗压桩实际工作条件的一种试验方法。
The compression regulations and the process of LC4 forming at high temperature were analyzed by a self-developed simulation software system.
并应用所开发的一套数值模拟软件系统,对LC 4铝合金的高温压缩规律及压缩过程进行了分析。
On the basis of the new affine transformation and Self-adapted quadtree im-age compression method, we bring forward a new image compression method.
第四章,在赵耀,袁保宗提出的新型仿射变换的基础上,和自适应四叉树编码方法结合,提出了一种新的压缩编码方法。
Meanwhile, network topology control has a significant impact on the data compression algorithm in the wireless sensor network, which is large-scale, distributed and self-organizing.
同时,无线传感器网络是一种大规模分布式的自组织网络,网络拓扑控制对数据压缩算法影响很大。
Strain localization of rock sample in uniaxial compression is the result of self-organization of deformation during loading.
应变局部化是加载过程岩样内部变形自组织的结果。
A system, method, and computer program product that performs self-calibration of pulse-compression radar signals.
提供了一种执行脉冲压缩雷达信号自校准的系统、方法和计算机程序产品。
To reduce the storage volume of the test data during the built-in self-test (BIST), a new BIST technique based on two dimensional compression of test data is presented.
为压缩内建自测试(BIST)期间所需测试数据存储容量,提出了一种新的基于测试数据两维压缩的BIST方案。
Since the current self-embedding watermarking techniques are too fragile to resist noise or JPEG compression, so sure to limit in practicability.
现在的自嵌入水印技术大多比较脆弱,特别是在抗JPEG压缩方面显得过于脆弱,因此在实用性方面受到一定限制。
V-packings: Self-adjusting, spring-loaded, double V-packings maintain constant high pressure seal compression and extend seal and plunger life.
密封:自动调节,弹簧底座,双层V-密封维持高压密封和延长密封与柱塞寿命。
V-packings: Self-adjusting, spring-loaded, double V-packings maintain constant high pressure seal compression and extend seal and plunger life.
密封:自动调节,弹簧底座,双层V-密封维持高压密封和延长密封与柱塞寿命。
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