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- Supersonic testing signals 超声检测信号
- VIT? Vertical Interval Test signal? 场扫描插入测试信号?
- Instructions are sent to the relays to collect testing signal sequentially. 对继电器依次发送检测指令、接收返回信息；
- The allocation of test signals can be implemented through the switching of the contact spot controlled by ISA bus via. 采用计算机ISA总线控制，通过继电器触点切换实现测试信号的分配。
- Digital correlation method was used to extract phase information as the phase information of eddy current testing signals could reflect the characteristics of detecting system. 摘要涡流检测信号中的相位信息能反映检测系统的某些特性，讨论用数字相关法提取相位特征信息。
- Before two HomePlug adapters start exchanging data, they send each other test signals on every channel and block off those that are too noisy or faint. 两个HomePlug转接器开始交换资料之前，会先在每个频道上彼此传送测试讯号，并遮断那些杂讯太多或讯号太过微弱的频道。
- Unmanned Supersonic Test Vehicle 无人超音速试验飞行器
- Cable testing instruments measure crosstalk by applying a test signal to one wire pair. 缆线测试仪器以加上测试讯号到一对线来测量串音。
- They select a set of instruments to provide test signals and make measurements and then bolt the instruments into a standard, 19-in. rack. 他们选择一套设备来提供测试信号和度量，然后将这套设备固定在一个19英寸的架子上。
- The report discusses how to realize CID testing signal in software and simulate the CID testing instrument in PC with sound card. 本文就使用软件实现CID测试信号进行探讨 ;从而实现用带有声卡的PC机模拟CID测试仪 .
- According to the scheme, the communication system and the oriented test mission software is designed. The test signals are acquired, saved, analyzed and automatic processed. 基于此方案,设计了整个测试平台的通信系统以及面向测试任务的测试软件,实现了测试数据的采集、保存、分析和自动报表。
- The former one is now widely used in the monopulse system to calibrate the amplitude and phase imbalances between the sum and difference channels by injecting test signals. 离线校正的方法是现阶段单脉冲雷达系统进行和差通道幅相校正采用的主要方法，它通过注入测试信号的方法来得到对误差接收通道幅相特性的估计。
- Supersonic Test for the Wall Rocks Loose Zone of Chamber and Tunnel 硐室巷道围岩松弛范围的超声波测试
- We d o field test experiment on surface grinding machine of series M7180(70), and a nalyze the spectrums characteristics of the testing signal. 对M7180(70)系列平面磨床进行了现场实验测试,并对测试信号进行幅频特征分析。
- Depending on the type of test signal involved, specific switching techniques must be used to maintain signal integrity through the switch system. 根据测试信号的不同，必须采用特定的切换系统才能够保证通过开关系统的信号完整性。
- The physics of supersonic flight. 超音速飞行的物理性质
- Each test signal of tank gun control test system usually has random disturbance, real-time recurrence filtering for test signals is performed by means of Kalman filtering. 火炮控制检测系统各检测信号大多含有随机干扰,利用卡尔曼滤波可对检测信号进行实时递推滤波。
- Have you taken supersonic aircraft? 你坐过超音速飞机吗?
- The wafer storage section (12) transmits/receives a test signal to/from a measurement section (15) and has a hermetic and heat insulating structure. 该晶片存放单元(12)向/从测量单元(15)发送/接收一个测试信号，并具有与外界隔离的绝热结构。
- In addition, wavelet was applied to denoise the tested signals, with favorable results. 同时，对所测振动信号进行了小波消噪处理，取得了较好的效果。
