查询词典 acoustic

Level linear array can measure the target image on water level, but the multi-path interference of underwater acoustic channel may affect the quality of it.

水平直线阵能够测量出目标噪声源在水平面内的声图，但信道的多途效应会对声图的质量产生影响。

The acoustic emission inspection and location principle of large vertical normal pressure storage tank bottom on-line inspection was studied.

基于大型常压立式金属储罐底板在线声发射检测及定位的原理，针对声发射检测过程中因声源性质不明确导致的罐底完整性评价结果不准确的问题，采用小波分析方法对罐底声发射信号进行了分解。

It is necessary to record the linear scale before and after log and the time difference curve in the acoustic variable density log.

阐述了声波变密度测井时对其进行测前、测后线性刻度及记录时差曲线的必要性。

Aiming at the process of reservoir prediction,when wave impedance is not effectively identified sandbody,this paper proposes an inversion method of effective rebuild acoustic curve to use well log curve to develop reservoir inversion.

针对储层预测研究过程中，当波阻抗不能有效识别砂体时，如何利用对储层有良好分辨能力的测井曲线开展储层反演研究工作，提出一种行之有效的重构声波曲线反演方法。

Indeed,"Luminosa" boasts choral numbers arranged by Prizeman from a surprising variety of sources, including Saint-Saens'"Carnival of the Animals," Beethoven's Seventh Symphony, Pachelbel's "Canon," and Debussy's "Clair de Lune." Set to Latin words and recorded in an echoey acoustic style, the results have a churchy feel without being doctrinal.

的确，luminosa专辑中包括了很多出色合唱歌曲，是罗伯特从众多的音乐类型中选取出来的，包括Saint-Saens'"Carnival of the Animals，"贝多芬的第七交响曲，巴夏贝尔的圣颂和德彪西的月光，以拉丁文和回响式的音响风格编奏，因此演唱具有教堂的氛围，却不刻板。

Has a remarkably wide range, though it is difficult to achieve (the high b makes the first string very taut such that it will break easily), and may not play well on an acoustic guitar (the low C is too low to resonate properly in a standard guitar's body). Luthier Todd Keehn claims to have been the first guitarist to adopt an all-fifths tuning, his being arranged G-D-a-e-b'-f#', and he has made an all fifths tuned guitar that can be seen at his website, http://tkinstruments.com/.

这个调弦的音域相当地宽，但是也很难达到要求（高音B使第一弦崩得非常紧，容易断）这个调弦在原声吉他上的效果也不理想（低音C太低在普通的箱琴上无法产生共鸣）据说Luthier Todd Keehn是第一个用这种调弦的吉他手，他还用 G-D-a-e-b'-f#调弦，他的全五调弦的琴可以在他的网站上看到 http：//tkinstruments.com/。

Other songs simply pass you by - lyrically they aren't as strong, and only serve as a reminder of some of the Stereophonics' less than impressive acoustic moments.

其他的歌就没有什么了，填词也不抓人，只是一些让你想起Stereophonics的小菜，而不是优秀的原声作品。

The on-line wheel dressing monitoring experiments were made to investigate the bispectrum feature of acoustic emission signals when the diamond sharpness ratio was sharp, middle blunt and blunt, and a diamond blunt feature extraction method based on main diagonal slic...

通过砂轮修整过程在线监测实验，分析了金刚笔在锐利、中等钝化和钝化状态下，修整过程中声发射信号的双谱特征，提出了归一化双谱模对角切片特征提取方法。研究表明，采用基于声发射的双谱分析方法可以有效监测砂轮修整过程中金刚笔的钝化状态。

Some of the acoustic instruments used to escape the norm on this recording were the mandola, dholak, cuatro, mandolin, bodhran, bouzouki, and the domra.

在这张唱片中有不少脱离寻常的非电声乐器的运用，例如，大型曼陀林，朵尔鼓，四弦吉他，曼陀林，宝思兰鼓，布祖基琴，，以及朵姆拉。

Muffler of its collect fan, electric machinery, filter, imports and exports, stretch connect, relief valve, check valve, manometric at an organic whole, can configure PLC signal interface, intelligent monitoring appearance, acoustic hood.

它集风机、电机、过滤器、进出口消声器、弹性接头、安全阀、止回阀、压力计于一体，并可配置PLC信号接口，智能监控仪、隔声罩。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。