满员时混响时间很可能略小于1.6秒。
The reverberation time was probably slightly less than 1.6 seconds when fully occupied.
因此需要选择一个最佳混响时间。
Therefore need to select one of the best reverberation time.
混响时间是评价声室的基本参量。
The reverberation time is the most basic comment of the tone chamber.
对应得到的混响时间称为有效混响时间。
The expected reverberation time is called the effective reverberation time.
传统混响时间T60公式是理想化的统计结果。
The traditional reverberation formula T60 is a statistical result obtained in an ideal acoustical environment.
赛宾的“混响时间”公式，奠定了建筑声学的基础。
The formula of reverberation time by W. C. Sabine is a foundation of architectural acoustics.
结果表明，对这四个教室而言，有各自的最佳混响时间计算公式。
The result shows that there is its own optimal formula for each room.
导了混响时间、清晰度、明晰度和中心时间等音质参数的计算模型。
Different models of objective parameters, such as reverberation time, definition, clarity index and centre time are given.
对演播厅混响时间的控制，在声学设计上往往通过安装吸声材料来实现。
Sound absorption materials is always used in controlling reverberation time in the acoustical design of studios.
为使各项功能均具有最佳的声学条件，设置了用计算机调控混响时间的装置。
To achieve optimum acoustic condition for various functions, adjustable reverberation time device controlled by computer is installed in the hall.
最初在设计中确定混响时间的方法是利用W·C·赛宾在本世纪初提出的计算公式。
The original method to confirm reverberation time in designs is to use computational formula W . C. Sabin put forward in early century.
剧院内的音响效果是经过精心设计的，以支持人声的混响时间和观众座位区的调整。
The acoustics within the theater itself have been carefully designed to support the human voice by finely tuning reverberation time and targeting audience seating areas.
实测和分析了北方某大学的甲报告厅和乙会议厅的混响时间、景噪声、场级等数据。
We get and analysis the data of the reverberation, noise and acoustic pressure level of the Conference Hall and Lecture Hall in some northern university in measurement.
混响时间是建筑声学设计中一个重要指标，混响时间也是评价一个体育馆音质效果的重要参量。
Reverberation time is not only an important index in architectural acoustics design, but also an important parameter to appraise gyms' timbre quality.
座位安排是相当有效的(按现代标准，紧凑)，而相对低的(1.2秒)混响时间则保障了良好的语音清晰度。
The seating arrangement is quite efficient (tight by modern standards), and the relatively low (1.2 SEC) reverberation time makes for good intelligibility.
通过对三峡大学室内体育馆空场混响时间的测试及对满场混响时间的推算，给出了定量的音质评价。
The quantitative evaluation of the timbre is given by testing the empty yard reverberation time and calculating the full yard reverberation time of the gymnasium in China Three Gorges University.
离心玻璃棉可以制成墙板、天花板、空间吸声体等，可以大量吸收房间内的声能，降低混响时间，减少室内噪声。
Centrifugal glass cotton can be made into wallboard, ceiling, space sound-absorbing body etc, can be absorbed in a room, reduce doubled the reverberation time, reduce indoor noise.
隧道型公共设施的声环境，可以使用大量具有高吸声系数的吸声构造，铺设于隧道拱壁及轨道铺面，以降低混响时间及噪声。
The reverberation time and noise level of tunnel-typed public works can be reduced by adding large amount of acoustical structure with high absorptive coefficient.
以今天的标准来说这些大厅相对较小，座位容量从400到600人，混响时间一般不超过1.5秒(Bagenal andWood, 1931)。
These halls were relatively small by today's standards with seating capacities ranging from 400 to 600, and reverberation times were generally less than 1.5 seconds (Bagenal and Wood, 1931).
以今天的标准来说这些大厅相对较小，座位容量从400到600人，混响时间一般不超过1.5秒(Bagenal andWood, 1931)。
These halls were relatively small by today's standards with seating capacities ranging from 400 to 600, and reverberation times were generally less than 1.5 seconds (Bagenal and Wood, 1931).
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