English translation for "frequency measuring instrument"

频率测量仪器

Example Sentences:

	1.	Verification system of time and frequency measuring instruments 时间频率计量器具检定系统
	2.	The ? 1 word count error exists in nearly all kinds of digital time and frequency measuring instrument and it affects the instrument ' s measuring precision tremendously 在所有的数字式时间及频率测量设备中，几乎都存在着1个字的计数误差。它的存在，极大地影响仪器的测量精度。
	3.	Finally , this paper also suggests that the application of blade resonant frequency measuring instrument should be combined with a mathematic method of two - - grade fuzzy universal appraisal to form a novel and practical procedure to make a comprehensiye evaluation on the status of impel ler blades 最后，本文还提出了将叶片共振频率测试仪与二级模糊综合评判的数学方法相结合，对叶轮的状态进行综合评价的新颖实用的方法。
	4.	Due to too much short sustained time duration of oscillation for the blades and too wide distribution of oscillation frequency over the audio frequency range , a procedure of variable gate frequency measurement has been applied to the design of frequency measuring instrument with a micro - - controller unit ( mcu ) as its core . this procedure features a high precision and rapid speed 由于叶片振动持续时间很短，且振动频率在音频范围之内分布较广，故在设计以单片机为核心的测频仪时采用了变闸门测频法，该方法具有精度高、速度快的优点。

Similar Words：

"frequency measurement by stroboscope" English translation, "frequency measuring bridge" English translation, "frequency measuring counter" English translation, "frequency measuring decade" English translation, "frequency measuring equipment" English translation, "frequency measuring station" English translation, "frequency memory" English translation, "frequency meter" English translation, "frequency meter anemometer" English translation, "frequency meter of network" English translation