查询词典 voiceless sound

Rock destroys the petrosal in the process sound blasts off to lead and can be led completely not consistent, sound launchs the metabolic rule that can lead relatively emissive rate behaves sound more sensitively, suit to be used more forecast petrosal to destroy.

岩石破坏过程中岩石的声发射率和能率不完全一致，声发射能率的变化规律较声发射率表现得更加敏感，更适合用来猜测岩石的破坏。

To bring the charm of Debussy's music, people often think of the piano song "Moonlight" It's a transparent floating slowly down the soft light;"Night in Granada," which is slightly lost in the guitar and pizzicato sound of distant ring sound board decorated by the Spanish style;"water reflection" in the reverse position to carry out the chords to the music mode constitutes a symbol of water ripple, ripple the surface, the dynamics of continuous proliferation; symphonic sketch "spray games" are short motive , the phrase cheerful, bright colors and sound, the playing of the background chatter String outlined noisy waves, wave jumping, laughing water, sunlight flashing screen play.

提起德彪西音乐的魅力，人们常常会想起钢琴曲《月光》那缓缓向下漂浮的透明的柔和光芒；《格拉纳达之夜》中稍现即逝的吉他拨奏与远方响起的响板声所点缀的西班牙情调；《水中倒影》中反向进行的和弦对位构成的音乐模式象征水波荡漾、涟漪泛起，不断扩散的动态；交响素描《浪花游戏》则以短小动机、欢快的乐句，色彩明朗的和声，弦乐颤奏的背景勾勒出波涛喧闹、浪花跳跃、水珠欢笑、阳光闪烁的嬉戏画面。

Complete to stir telephone into the telephone the information carries on the DTMF/ FSK decoding manifestation, speech report number and flaps the bell signal of examination and count, hint the sound to broadcast, record sound the playback and hang the machine examination and record sound information manifestation etc..

系统以凌阳SPCE061A十六位单片机作为主控MCU，配合1420录音芯片、LCD显示模块、键盘模块、DTMF编译码等完成对拨入电话的来电信息进行DTMF/FSK解码显示、语音报号、振铃信号的检测及计数、提示音播放、录音放音及挂机检测、录音信息显示等。

Sound recordist Xiao Xiao _ Sina blog, recording Xiao Xiao, choral conductor ---- sound engineer of the required course, mysterious sound of, Daxing District, the 10th festival kicked off the ninth farmers, to congratulate the teachers mentor students and Causes in the situation Concert success, to become famous, Hao Shuang ...

录音师小肖_新浪博客，录音师小肖，合唱指挥----录音师的必修课，玄音论，大兴区第十九届农民艺术节拉开帷幕，祝贺张国富老师良师益友师生情音乐会圆满成功，郝爽要出名了。。。

Sound recordist】【magic sound engineer MONSTER headphones offer picture parameters Forum latest magic quotes sound recordist ...

MONSTER 录音师耳机最新报价图片参数论坛魔声录音师报价。。。

On the basis of investigating the sound field of a plane piston transducer and the relations between sound field and radiation force, by settling four plane piston transducers driven at the same frequency at each corner of a regular triangular pyramid with their sound-beam axes crossing at the center of the pyramid, this technique uses ultrasonic wave synthetic theory to acquire a three-dimensional ultrasonic standing wave field. The micro-component can be captured, transported, released in the range of space by adjusting the phase of the transducers.

在研究单个圆形平面活塞换能器声场分布以及声场和辐射力关系的基础上，将以相同频率驱动的4个平面活塞换能器呈正四面体放置，利用声波合成原理获得三维超声驻波场，通过调整各个换能器发射信号相位之间的关系实现对微构件在空间范围内的俘获、移动、释放等操纵。

There are supplemental components, in particular Cue-Cutter, intended to spilt files, transformer WAV and MP3 in sound effects, the built-in sound reproducer, and also the module of sound recording.

有补充成分，特别是线索刀具，打算泼档案，变压器WAV和MP3播放，在声音效果，内置在健全reproducer ，也是模块的录音。

Experiments are carried out to give the transfer functions of each part in the ANC system, the spatial coherences of sound field and the Nyquist plots of the whole system. The results show that reverberant sound will also produce some unstable poles because of different time delays are needed in establishing normal mode response, but the gain margin is much greater than that for direct sound.

文章还从实验的角度，对ANC系统各个部分的传递函数、声场的空间相干性与系统的Nyquist图进行了分析，结果说明，混响声场的建立也需要一定的时间，所以混响声传播途径也将给系统带来一些不稳定的极点，但是它的增益裕量要比直达声途径大很多。

" The ringdove said:" If you can change the sound of your cry, it will be all right; if you cannot change the sound of your cry, even if you move to the east, the villagers will still detest your sound.

"斑鸠说："要是您能改变叫的声音，那就行了；要是您不能改变叫的声音，那么就是您搬到东边去，那儿的人还是会讨厌您的叫声。

Several stars plunder the bird with the whole family to live in together, some of them imitate the sound which the child makes a tearful scene, a some imitation pair of lover long string kiss sound, some imitations open the door the sound, but also some imitation teapot burns time the boiling water scat singing ......

几只星掠鸟跟一家人生活在一起，它们有的模仿小孩子哭闹的声音，有的模仿一对恋人一长串的亲吻声，有的模仿开门的吱呀声，还有的模仿茶壶烧开水时的哨声

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。