英语词汇null-frequency indicator怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	null-frequency indicator
释义	null-frequency indicator 简明释义零频率指示器网络释义 1 ?零频率指示器零频率指示器 null-frequency indicator 爬升率指示器 rate-of-climb indicator; rate-of-descent indicator; vertical speed indicator .. 短语 1 null frequency indicator 零频指示器
随便看	single stage air compressor single-stage air compressor single-stage air cooled turbine single stage air cooled turbine single stage air ejector single stage amplifier single-stage amplifier single-stage axial compressor single stage axial compressor single stage axial fan single-stage axial fan single stage blower single-stage blower single stage burner single-stage centrifugal single stage centrifugal compressor single-stage centrifugal compressor single-stage centrifugal fan single-stage centrifugal pump single stage centrifugal pump single-stage centrifuge single-stage clutch single-stage coaxial water-turbine pump single-stage compression single stage compression

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。