sound intensity
声强：在特定方向上的声音强度
常用释义
英式发音
美式发音
基本释义
- 声强：在特定方向上的声音强度，通过单位面积垂直于该方向的声能通过的平均速率来衡量。
例句
-
1·Sound intensity distribution after alteration.改建后的声强分布。
-
2·Motorcycle; Sound intensity measurement; Noise control;摩托车；声强测量；噪声控制；
-
3·An example of sound intensity measurement for electric motor is presented.最后本文给出了应用本系统测量电机声功率的例子。
-
4·So the sound intensity technique will be a wide range of applied prospects in the lo…因此，声强技术同样适用于微特电机等低噪声声功率级测定。
-
5·The space structure of the averaged sound intensity is discussed with this expression.用这表式讨论了平均声强的空间结构的问题。
-
6·With sound intensity method, major sources of the exterior vehicle noise are identified.用声强法对车外噪声的主要声源进行了鉴别。
-
7·Objective To investigate the effects of sound intensity and frequency on phonatory stability.目的研究声强和频率对发声稳定性的影响。
-
8·Sound intensity is vector, so it is meaningful to obtain 3-d sound intensity for identifying noise sources.声强是矢量，因而获取三维声强对于噪声源识别具有重要意义。
-
9·Sound intensity measurement allows accurate identification, isolation and ranking of individual sound sources.声强测量允许精确的鉴别、孤立、列举单个噪声源。
-
10·Therefore, the raw silk tension can be determined by the sound intensity signal sent out by the sound receiver.因此，根据声接收器输出信号的声强度可判断生丝张力的大小。