查询词典 sound booth

Based on the principle of double-layer wall sound insulating and porous absorption, a six cubic meter isolation booth is designed according to the characteristics of stored grain insect action sound.

基于双层墙隔声和多孔吸收原理，结合储粮害虫活动声的特征，设计了一种体积为6立方公尺的隔声室。

The ambient noise is uniformly insulated between 125 Hz and 2000 Hz, averagely insulating sound about 22 dB, by the isolation booth, and that fits in with the spectrum and SPL of stored grain insect action sound.

实验表明，在125~2000Hz的频带范围内，隔声室能均匀隔离环境噪声，平均隔声量为22dB，可满足储粮害虫活动声的频率范围和声压级要求。

The methods for controlling transformer noise are introduced: for noise source control,using high-quality silicon-steel sheet,and adopting effective measures in transformer design,techniques and installation;for noise propagation control,adopting muffler device,sound insulation board and isolation booth,etc.to enhance noise attenuation.

详细介绍了变压器的噪声控制方法，在噪声源控制上选用优质高取向硅钢片，在设计、工艺和安装等诸多方面采取有效措施降低噪声；在噪声传播过程中采用缓冲装置、消声法、设置隔音层、隔音室等方法增大噪声在传播过程中的衰减以降低噪声。

The bus booth and the circuit are carried and reinforcement of a low-pitched sound region is possible.

巴士展位和电路进行加固的低调健全区域是有可能的。

Opening ceremony flower arranging various types of ground-breaking art exhibition started with music percussion cap gun salute ceremony, flower color floats structures production booth promotions ceremony Designed Wedding Services dragon playing master of ceremonies camera mode gas lion dance performancesèpeople sound stage lighting structures wedding planning wedding supplies tables and chairs rental meeting arranged commercial promotional balloon arches anniversary celebration banners bunting performances potted plants

开业庆典奠基开工艺术插花各类展具军乐锣鼓礼炮彩花封顶仪式彩车搭建投产典礼促销活动展位设计婚庆服务司仪摄像舞龙耍狮气模舞人舞美表演舞台搭建灯光音响婚礼策划婚礼用品桌椅租赁会议布置商业促销周年庆典气球拱门条幅彩旗盆花植物文艺演出

Before this is located in the answer which the school and the church polling booth front row gets up which, not to see the long team which gives; Has waited for the answer which 34 hour's voters give, many people are since birth the first voting, because they recognized that this time definitely meets is dissimilar, thought own sound could be this election is different with formerly is.

这是设在学校和教堂的投票站前排起的前所未见的长队给出的答案；是等了三四个小时的选民所给出的答案，其中许多人都是有生以来第一次投票，因为他们认定这一次肯定会不一样，认为自己的声音会是这次大选有别于以往之所在。

A . That would depend on how close the vampire is, how loud the sound inside the booth is, and what the booth is made out of, etc.

答：这取决于吸血鬼距离有多近，电话亭内的声响有多大，电话亭用什么材料制成的等等。

Will sound in the main control booth when the suit is punctured. Thecontrol booth will notify the managers on duty, who will then take the

我们的新计划将帮助我们更好地保护员工避免有毒化学物质的影响：我们在每一件安全服上安装了报警装置，当安全服被刺穿时在总监控室将会发出警报。

Audio/visual unsynchronized: When Lena is having problems talking into the microphone hidden in the bush and Rosco and the sound man are in the booth, the sound man shakes his head and says "She's gotta talk into the mike, I can't pick it up."

没有心的妹妹解释：声像不同步：当丽娜冲着藏在小树丛中的话筒说话有点问题，rosco和音像师在录音间的的时候，音像师摇着头说：它应该冲着麦克风说话，我听不见他的声音。

Exhibition hall is divided into four, nine galleries, one of electric and magnetic layer for the area, power and machinery area, math section, the universe and Space Pavilion, set up a high-voltage discharge, electric magnetic Gallery, bowls, a typical mechanical transmission, three-dimensional coordinates and other exhibits; the second floor for the sound and light booth, Applied Technology Pavilion, set up a light display, three-dimensional holographic images, sound simulation, laser laser, simulated driving and other exhibits; three for the Life and Health Pavilion, set up a false impression cylinder, fitness tests, brain and facial features, body systems, such as exhibits; underground floor for temporary exhibitions; in the Office of the Hebei Academy of Sciences set up a pavilion style.

展厅共分四层，九个展区，其中一层为电与磁展区、力与机械展区、数学展区、宇宙与航天展区，设置了高压放电、磁电廊、滚球、典型机械传动、三维坐标等展品；二层为声与光展区、应用技术展区，设置了光路展示、全息立体影像、声音模拟、激光内雕、模拟驾驶等展品；三层为生命与健康展区，设置了错觉滚筒、体能测试、大脑与五官、身体各系统等展品；地下一层为临时展览；中厅设置了河北院士风采展区。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。