您要查找的是不是：
- Hydrophone Underwater directional microphones for passive sound detection. 水听器,具有方向性的水下麦克风,用于被动接受声音。
- The Post Processing of Passive Sound Detecting Fuse Systems 被动声探测引信系统的后置处理
- passive sound detection 被动声探测
- This paper focuses on the priniple of lung sound detection and the method of data processing.Several basic researches and clinical tests have been discussed. 本文讨论了肺声的检测、分析原理和后处理方法以及基础研究和临床实验上取得的一些成果。
- In the second workshop, a sound detection lucky draw circuit will be presented. When sound is detected, the circuit will generate an output randomly. 在工作坊中,会介绍一个以声音探测的幸运轮线路。当探测到声音的时候,线路会输出一个任意的信号。
- A STUDY ON UNDERWATER PASSIVE SOUND REFLECTORS 水下物理目标声反射器研究
- The fiber Bragg grating (FBG) hydrophone and the distributed feedback (DFB) fiber laser hydrophone are recent rapidly developing underwater sound detection technologies based on fiber grating. 摘要本文简单介绍了基于光纤光栅的光纤布喇格光栅(FBG)水听器以及分布反馈式(DFB)光纤激光水听器的基本工作原理与信号解调的基本方法。
- Passive Sound Recognition Technology for the Targets in Battlefield 战场目标被动噪声识别技术
- heart sound detection instrument 心音检测仪
- He played a passive role in the marriage. 他在婚姻中扮演了一个被动的角色。
- A sound mind is inseparable from a sound body. 健全的精神是与健康的身体是不可分割的。
- He had a passive expression on his face. 他脸上有一种漠然的表情。
- In spite of my efforts the boy remained passive. 尽管我努力，那男孩还是不起劲。
- Design of isolation booth for stored grain insect sound detection 储粮害虫声检测隔声室的设计
- The slaves gave passive obedience to their master. 奴隶们乖乖地服从他们的主人。
- Alarmed at the first sound, we hit the dirt. 第一声警报一响我们就迅速卧倒。
- He has told a story which sound not objective. 他讲了听起来不真实的一个故事。
- Passive character, attitude, quality, or behavior. 消极主义消极被动的性格、态度、品质或行为
- I caught a curious sound in the neighboring room. 我听到隔壁房间里有奇怪的响声。
- I was awakened by the sound of church bells. 我被教堂的钟声吵醒。
