您要查找的是不是：
- The paper discusses the method of selecting multiple pulse repetition frequency (PRF) sets for use in medium PRF pulse-Doppler instrumentation radar. 摘要针对一部中重脉冲多普勒测量雷达的脉冲重复频率设计问题，提出在系统不同工作阶段采取不同PRF组来解决问题的设计方法。
- So the medium PRF set selection can be modeled as a large scale combinatorial optimization problem, the problem can be solved by simulated annealing algorithm. 因而对重复频率的选择可模型化为解大规模组合优化问题，而模拟退火算法正是解这类问题的一种有效方法。
- This paper proposed a method for medium PRF set selection of airborne pulsed Doppler radar. based on the characteristics of the radar.The results of experimentation show this method is very effective. 该文根据机载脉冲多普勒雷达的特点，提出了一种基于模拟退火算法的机载雷达中重复频率选择方法，通过试验表明，该方法取得了很好的效果。
- PERFORMANCE EVALUATION OF FREQUENCE DOMAIN CFAR PROCESSING IN MEDIUM PRF AIRBORNE PD RADAR 中等PRF机载PD雷达频域恒虚警处理性能计算
- English is not the usual medium of instruction in our school. 英语不是我校通常使用的教学语言。
- An ASCII control character, end of medium. 一种ASCII码控制字符，媒体结束符。
- This cloth is of medium quality. 这种布质量平平。
- He prefers a happy medium in life. 他在生活中甘居中游。
- A fish in water is in its natural medium. 鱼在水里就是在自然环境中。
- Water is the natural medium in which fish live. 水是鱼类赖以生存的自然环境。
- There is a medium in all things. 凡事都有中庸之道。
- Sound travels through the medium of air. 声音通过空气这一媒介传播。
- Greek culture penetrated Persia through the medium of the Syrians. 通过叙利亚人作媒介，希腊文化渗透到波斯。
- Medium PRF 中等脉冲重复频率
- Duplicate data or information copied from one medium to another. 从一种介质向另一种介质拷贝的复制数据或信息。
- Of medium or average quantity or extent. 中等的中等的或一般的数量或范围的
- One of my suitcases is large, and the other one is medium. 我的手提包，一只是大的，另一只是中号的。
- Commercial television is an effective medium for advertising. 商业电视是有效的广告宣传工具。
- A satisfied result has been obtained at different PRF. 在不同脉冲重复频率下进行仿真，取得了满意的效果。
- In spotlight SAR system design, PRF selection is very important. 摘要在聚束式合成孔径雷达系统设计中，脉冲重复频率PRF的选择至关重要。
