frequency spectrum analyzer中文什么意思

• 频普分析仪
• 频谱分析器
• 频谱分析仪

• frequency:    n. 1.屡次，频仍，频繁。 2.(脉搏等的)次数，出现 ...
• spectrum:    n. (pl. -tra ) 1.【物理学】谱，光谱；波 ...
• lf frequency spectrum analyzer:    低频频谱分析仪
• swept-frequency spectrum analyzer:    扫描频谱分析仪
• sweep frequency type spectrum analyzer:    扫频式频谱分析仪

例句与用法

1. Frequency spectrum analyzer
   频谱分析仪
2. Aiming at this problem , wuhan university of technology associating with hubei zhongyou technology co . ltd developed the rf frequency spectrum analyzer of this subject
   针对这一现状，武汉理工大学与湖北众友科技实业股份有限公司联合研制开发了本课题中的射频频谱分析仪。
3. However , because the structure of frequency spectrum analyzer instrument is very complex , the market is nearly monopolized by a few large overseas companies , it is so expensive that its popularization is greatly blocked
   但由于频谱分析仪的结构复杂，其市场基本被几家国外大公司所垄断，价格昂贵，往往阻碍了频谱分析仪的普及。
4. Series of general - purpse instruments : including series of 2800 and 2500 electronics compoment parameters testing meter and related products ; series of 1630 function signal generator ; 1250 ultralow frequency spectrum analyzer and signal generator
   通用类仪器系列：包括2800系列、 2500系列元件参数测量仪及其配套产品； 1630系列函数信号发生器； 1250超低频系列频谱分析仪及信号源。
5. In order to overcome the disadvantages of the existed frequency spectrum analyzer instrument , the idea of software radio was applied , and a scheme of rf virtual frequency analyzer instrument based on digital intermediate frequency was presented , then its feasibility was analyzed
   本文针对现有频谱分析仪的不足，运用软件无线电的思想，提出一种基于中频数字化的虚拟射频频谱分析仪的方案，并对其可行性进行分析。