介绍了国外近年来正在积极探索的几种高速流场测量新技术。
Several new techniques on measurement of high speed flow actively developed abroad in recent years are introduced.
利用涡结构对光波通过高速流场的光学传输特性进行建模，就必须进行涡结构的识别。
It's necessary to recognize the different vortices, when aero-optical distortion caused by hypersonic flow is studied using vortex structure as the turbulence model.
这一方法使得高速流水线的单指令流-单数据流计算机与阵列机、向量机的一些成果，通过“相似性”可以相互推广。
Because of this similarity, some methods from high-speed pipeline SISD computers can be extended to array processors or vector computers, and vice-versa.
通过与低速流态化的比较，概述了高速流态化独特的两相流流动结构、优异的操作特性和应用于工业过程时的优缺点。
According to gas velocity, gas-solid fluidization has been classified into low-speed riser, cocurrent downer and pneumatic fluidization in this paper.
在此基础上，给出了数据高速流盘的思想和方法，实现了利用硬盘作为存储载体的高速大容量数据存储系统，解决了便携式系统大容量数据存储的问题。
The author realizes a fast and large capacity storage system using common hard disk to record and gives an answer to the problem of storage of large data in portable instruments.
研究表明，随着气流马赫数的增加，吸声结构的消声系数明显下降，微穿孔板的非线性声阻和声质量修正值都略有减少。更需注意，在高速流条件下吸声结构的共振峰将会发生偏移。
It is shown that the attenuation coefficient will decrease obviously with the increase of Mach number, and the nonlinear acoustic resistance and acoustic mass will reduce slightly.
我的头脑目前期望按照网络分配给它的方式接受信息：就像一束高速移动的粒子流那样。
My mind now expects to take in information the way the Net distributes it: in a swiftly moving stream of particles.
这包括多异步消息传递、高速缓存、路由和对大数据流的处理。
This includes multiple asynchronous messaging, caching, routing, and the streaming of huge data.
最近一次大规模喷发：2002年火山爆发产生的高速岩浆流至今还在流淌。
Last major eruption: an eruption in 2002 produced fast-moving lava flows and is still going today.
虽然您是在流方案中实现这个通用的高速缓存对象，但是您也可以在其他场合使用它。
While you implemented the generic cache object in a flow scenario, you can use it elsewhere.
太阳风是一种高速但非常稀薄的从太阳向外流动的带电气体离子氢、氦流。
The solar wind is a high-speed but extremely tenuous stream of electrically charged gases—ionized hydrogen and helium—that flow outward from the sun.
等离子体弧切割是通过高温等离子体弧将工件弧柱部分的材料熔化并利用高速离子流将切渣吹除的物理过程，弧柱的功率和作用力将直接影响到切口质量。
Plasma arc cutting is a physical process which utilize high temperature to heat materials and high speed flow to blow melted metal, cutting quality is directly influenced by arc power and arc force.
在宽带数字接收机中，高速数据流的实时处理对后继数字下变频器性能提出了极为苛刻的要求。
The real time processing of high speed data flow makes strict demands on the performance of descendant digital down converter in the wideband digital receiver.
我们预计，在不久的将来家庭互联网用户也将能通过高速网络使用具有高分辨率的视频流。
We expect that home Internet users will also be able to make use of the high-speed networks in the near future for applications with high-resolution streaming video, for example.
得到了高速旋转工况下对应于不同来流攻角和旋转角速度，临界工况时，超声速进气道内外流场复杂的波系结构。
Complex wave structures of supersonic inlet at different Angle of attack and spinning velocity related to high speed spinning and critical status were achieved.
用高速显微摄影技术对强流脉冲电子束轰击钽金属靶的过程进行了研究，获得了“神龙一号”加速器上靶材回喷过程的实验图像。
The high speed microscope photography has been used to study on the back-ejecta of tantalum target in DRAGON ONE impacted by high intensity current pulse electron beam.
采用横向流方法对常规高速排水型单体船所受的粘性影响进行修正。
The cross flow method is used to estimate the viscous effects on conventional high-speed displacement ship.
AD转换芯片采用德州仪器（TI）公司的ADS1256，其是德州仪器公司推出的具有一流低噪声、高速度的业界最高性能工业用模数转换器。
The ADS1256 of TI Corp was used as AD convertion chip. ADS1256 is an AD converter for industry application with the excellent performance of low noises and high speed.
数字下变频技术的基本功能是将宽带高速数据流信号转变成窄带低速数据流信号，以便DS P实时处理。
The basic function of digital down-conversion technology is to transfer wideband high speed data signals into narrowband low speed data signals, so that DSP can process them in real time.
由于网络的高速与流数量的巨大，使得实时在线的流测量变得很困难。
Due to high speed of network and large number of flows, it is very difficult to measure flow real-timed and online.
滑坡岩体的破碎情况对研究高速滑坡碎屑流启动部位有参考意义。
The breaking condition of the landslide rock mass is of significant reference to the research on the starting point of a high-speed clastic flow.
弓-网动态受流是高速电气化铁路的关键技术问题之一。
The current collection with a pantograph from an overhead catenary is a key technique for the high speed electrical railway.
高速数据流聚集查询：目前已有的聚集算法绝大多数是采用近似技术，以牺牲精度来换取速度的提高。
Aggregation query over high rate data streams: basically, most existing aggregation algorithms adopt the approximation technology to obtain the advancement of rate by sacrificing the accuracy.
本文描述的是研究爆炸成型发射弹（EFP）模型的流场及超高速空气动力特性所用的弹道试验设备；
The range equipment for the investigation of the hypervelocity aerodynamic properties and flow field of explosively formed projectile(EFP) models is described.
精确、高效的采样技术是实现高速网络流量业务流监测分析的重要技术。
Accurate and efficient sampling technology is required by implementation of high-speed network traffic analysis based on flow.
得出最理想的方法是提高泵的转速，同时也证明了超临界氦循环泵采用高速全流泵和高速部分流泵设计的可行性。
It is proved that the best method is to enhance the rotor speed and the study shows that the pump can be designed as a full emission or a partial emission pump with a high speed.
高水头、大流量泄洪洞内高速水流问题主要问题之一是水流空化引起过流表面空蚀。
One of the main problems of spillway tunnel with large discharge and high velocity flow is the cavitation damage.
本文简要阐述了AES算法，并为适应信息安全领域中音视频高速数据流所需的实时、现场和透明加密的要求，探讨了AES算法的优化问题。
Furthermore, the topic about optimized AES is proposed to satisfy the encryption demand of real-time, field and transparency, such as audio and video data flow in the field of information security.
本文简要阐述了AES算法，并为适应信息安全领域中音视频高速数据流所需的实时、现场和透明加密的要求，探讨了AES算法的优化问题。
Furthermore, the topic about optimized AES is proposed to satisfy the encryption demand of real-time, field and transparency, such as audio and video data flow in the field of information security.
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