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- aided tracking signal 追加补充信号
- This paper presents briefly the characteristic of the SCM tracking signal and constructs the SIMULINK model of DAGC. 简要介绍了SCM自跟踪体制下跟踪信号的特点,建立了SCM系统中数字AGC环路的仿真模型。
- COSMOS Search and Rescue Satellite Aided Tracking 低高度近极轨道卫星搜救系统
- Search and rescue satellite aided tracking 卫星辅助搜救跟踪
- Inertial Pointing Aided Tracking 惯性指示半自动跟踪
- Manually Aided Tracking Enhancement 加强人工辅助跟踪能力
- computer - aided tracking technology 计算机辅助跟踪技术
- The method tracks signal frequency by LMS algorithm and analyses the phase of output signal. 通过采用最小均方误差自适应滤波算法 ,跟踪信号的单一频率 ,分析输出信号的包络 ,实现PCM/FSK信号的解调。
- In electric railway track circuit, the two steel tracks are both transmission line of the track signal and return line for electric locomotive tractive current back to electric substation. 在电气化铁路轨道电路中，两条钢轨即是轨道信号的传输线，又是电力机车牵引电流返回变电所的回流线。
- Influence of Optical Pick-up Assembly Error on Tracking Signal 光学头安装误差对循迹信号的影响
- In the cases of stabilization and autotracking, the simulation outputs are in the same way as the inputs of tracking signals, which verifies the correctness of this mathematical model. 在稳定及自动跟踪等状态下的仿真实验表明，模型的输出复现了输入跟踪信号，验证了数学模型的正确性。
- It means to give the most-needed and timely aid. 它的意思是给予最需要的及时的帮助。
- A method of frequency measurement based on HSI(High Speed Input) of 80C196 is proposed. It is discussed that voltage sampling frequency tracks signal frequency according to the reasult of frequency measurement. 提出了一种基于 80 C196单片机 HSI的频率测量方法 ,并依据测量的频率来改变电压的采样时间间隔 ,实现频率跟踪功能。
- Our pilotless rocket enters the track of the earth. 我们把一个无人驾驶的火箭送入了地球的轨道里。
- This rough track will soon be a metalled road. 这条坑坑洼洼的路不久就要铺上碎石了。
- I'm collecting money in aid of starving children. 为帮助饥饿的孩子们，我正在搞募捐。
- I'm trying to track down my old Aunt Maud. 我正试图寻找到我那年迈的婶婶莫德。
- The cyclist went at full sail along the track. 自行车手沿着跑道全速前进。
- Bill has a feeling he is on a fast track. 比尔感觉到他正快速迈向成功。
- The new race track is nearly six miles in extent. 这条新跑道将近六英里长。
