1.
An Analysis of the Singular Value Resulted from the Passive Localization of the Acoustic Target Based on 4-element Cross Array;
四元平面十字阵的声音目标被动定位算法奇异值情况分析
2.
Method for impact sound extraction in industrial noisy environment
工业现场强噪声环境下目标声音片段的提取
3.
a torpedo that is guided to its target (as by the sound of a ship's engines).
一种由目标引导的鱼雷（像被发动机的声音）。
4.
Subsonic Aerial Targets Passive Acoustic Detection Positioning System
亚音速空中运动目标被动声探测定位系统研究
5.
The sound beam is even equipped with a viewfinder so the operator can precisely target the audio by finding a person in cross hairs.
这个声音柱甚至装备了一个秒转器，所以操作者能在杂乱的人群中将声音准确的定位目标。
6.
They are inaudible from the ground and can identify targets five miles away.
在地面里听不到它们的任何声音，它们能够辨认5英里以外的目标。
7.
The long-range electric torpedo homes in on the noise of the target ship's propellers.
远程电动水雷顺着目标船的螺旋浆的声音进行追踪。
8.
The method of subjective assessment of the sound quality for broadcast programmes and the technical parameters requirements
GB/T16463-1996广播节目声音质量主观评价方法和技术指标要求
9.
Effect of Wearing Night Vision Goggies on Voice Level During a Visual Target Acquisition Task; Final rept
在可视目标探测任务中,配用夜视镜对声音强度的影响/最终报告
10.
The objective now is to convert the analog voice (telephone) signal to a digital signal that may be transmitted electrically.
现在的目标是将声音(电话)信号转化为可用电来传输的数字信号。
11.
Exploring Single Target Tracking Using Acoustic Wireless Sensor Networks;
基于声音的无线传感器网络单目标跟踪研究与应用
12.
Localization Algorithm Based on Acoustic Energy in Wireless Sensor Network;
无线传感器网络中基于声音能量的目标定位算法
13.
sound and visual fire indicator
声音和目视火灾显示器
14.
fixed acoustic buoy
定声浮标固定音响浮筒
15.
Just as the warm wind guides the wheat to maturity, the same winds will carry my voice to those who will listen and my words will announce my goals.
春风吹熟了麦穗，风声也将我的声音吹往那些愿意聆听者的耳畔。我要宣告我的目标。
16.
a purposeful musician.
一个目标明确的音乐家
17.
These phonetic symbols represent sounds of the human voice.
这些音标表示人发出的声音。
18.
A trademark used for a sonic depth finder.
回音测深仪一种声音测深仪的商标