1.
The Forty Initial Consonants of Putao Dialect and Mid-Ancient Forty Sound Categories;
葡萄平声话40声母与中古40声类
2.
average sound absorption coefficient
平均吸声系数,平均吸声率
3.
She spoke in a low voice, always without inflection.
她低声说话, 总是声调平平无抑扬变化。
4.
frequency modulation noise level on carrier
载波的调频噪声电平
5.
audio frequency output level of receiver
接收机声频输出电平
6.
horizontal projection echo sounder
水平方向回声探测仪
7.
long steady vibrating sound
持续而平稳的振动声
8.
supersonic turbo jet
超声速透平喷气发动机
9.
Integrating-averaging sound level meters
GB/T17181-1997积分平均声级计
10.
The store has an excellent reputation for fair dealing.
该店买卖公平,声誉极佳。
11.
The new government gave in its adherence to the peace
新政府声明坚持和平。
12.
He speaks in an equal tone.
他用平稳的声调讲话。
13.
answerin a toneless voice
以平淡的声调回答.
14.
Sound calculation method of piston sound source geometric average sound pressure
活塞型声源几何平均声压的声强计算方法
15.
The Fusion of Passive Sonar Data Detected with Well-Distributed Circle Sonar-Array
均匀圆平面声阵被动声探测数据融合
16.
The intensity of sound is inversely proportional to the square of the distance measured from the source of the sound
声强与声源的距离平方成反比。
17.
Yangping and Shang tone's tone sandhi can be considered the same.
阳平和上声的声调变化却几乎一样。
18.
A phonetic study of the Pingshan dialect;
河北平山方言去声字入声调读音研究