英语词汇primary frequency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

primary frequency

释义

primary frequency

简明释义

主频率，主要频率

网络释义

1
?主要频率
... Prevailing Winds 盛行风 Primary Frequency 主要频率 Prime Meridian, Greenwich Meridian 本初子午线 ...
2
?主用频率
... 主用接收机 main receiver 主用频率 primary frequency 自从...通常主句用现完成时 Since ...
3
?主频率主用频率
... 主频率主用频率 primary frequency 主频率产生器 master-frequency generators 表中的主频率 master frequency ...
4
?主频率
... primary filter 粗滤器 primary frequency 主频率 primary frequency 主频率主用频率 ...

短语

1
primary frequency zone
自主频区
2
primary frequency standard
原始频率基准 ; 一级频率标准 ; 物基本频率标准 ; 基准频标
3
primary frequency control
一次调频

双语例句

1
The realization and test of primary frequency modulation function for 330mw units are discussed.
对某发电厂330 MW机组一次调频功能的实现及试验情况进行了研讨。
2
The primary frequency regulation and unit power regulation are of great importance to stable operation of power grids.
系统的单位调节功率及其一次调频对电网的稳定运行具有重要的指导意义。
3
Since once-through boiler has only a small heat storage capacity, its primary frequency regulation capability is limited.
直流炉由于蓄热能力小，使其一次调频能力受到限制。

随便看

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。

单词	primary frequency
释义	primary frequency 简明释义主频率，主要频率网络释义 1 ?主要频率 ... Prevailing Winds 盛行风 Primary Frequency 主要频率 Prime Meridian, Greenwich Meridian 本初子午线 ... 2 ?主用频率 ... 主用接收机 main receiver 主用频率 primary frequency 自从...通常主句用现完成时 Since ... 3 ?主频率主用频率 ... 主频率主用频率 primary frequency 主频率产生器 master-frequency generators 表中的主频率 master frequency ... 4 ?主频率 ... primary filter 粗滤器 primary frequency 主频率 primary frequency 主频率主用频率 ... 短语 1 primary frequency zone 自主频区 2 primary frequency standard 原始频率基准 ; 一级频率标准 ; 物基本频率标准 ; 基准频标 3 primary frequency control 一次调频双语例句 1 The realization and test of primary frequency modulation function for 330mw units are discussed. 对某发电厂330 MW机组一次调频功能的实现及试验情况进行了研讨。 2 The primary frequency regulation and unit power regulation are of great importance to stable operation of power grids. 系统的单位调节功率及其一次调频对电网的稳定运行具有重要的指导意义。 3 Since once-through boiler has only a small heat storage capacity, its primary frequency regulation capability is limited. 直流炉由于蓄热能力小，使其一次调频能力受到限制。
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