low frequency信息详情
低频率；低周波
frequency───n.频率；频繁
frequency generator───[计]频率发生器
frequency range───频带; 频段；[电子][通信]频率范围
cumulative frequency───[统计]累积频率，[电子]累积频数
low───vi.牛叫；adv.低声地；谦卑地，低下地；n.（Low）（英、德）洛（人名）；n.低；低价；低点；牛叫声；adj.低的，浅的；卑贱的；粗俗的；消沉的
frequency equation───频率方程
frequency polygon───[统计]频数多边形
frequency modulation───调频
cutoff frequency───截止频率
Hardware resources are often allocated based on a worst-case scenario that may happen with a low frequency.───硬件资源通常根据最差情况(发生的概率很低)进行分配。
Birds, for example, are said to be able to hear low frequency sounds bouncing off mountains hundreds of kilometres away.───鸟儿为例，据说它们能够听到来自千里之外的山谷里的低频回声。
But for materials where you have vibrations, acoustic vibrations, those are low frequency.───但是对于一些有低频振动的材料，如声学振动。
In the paper, three field circuit ground protections with low frequency voltage injection which have been used are introduced.───文章对国内目前已经投入运行的三种低频电压注入式励磁回路接地保护进行介绍。
The properties of high frequency hydraulic shaking table are high speed, easy to install and having huge force in low frequency.───电液伺服振动台的特点是低频时推力大、响应速度快、重量轻、易安装等等。
On the contrary, the SCS summer monsoon tends to be weak when the inactive state is dominant for the low frequency oscillation.───反之，如果不活跃状态处于主导时，南海夏季风往往会偏弱。
This work is of great significance to understand the outer orientation technology with low-frequency electromagnetic waves.───这对进一步了解低频电磁波外定位技术有重要意义。
A sound with a high frequency is said to be high-pitched and a sound with a low frequency is low-pitched.───高频率的声音有较高的音调，低频率的声音音调则较低。
Quite a few of the low-frequency oscillations reported at home and abroad are due to large disturbances.───国内外报道的低频振荡事故中，有不少是由大扰动激发后出现的。
At the opposite extreme of a pulse of extremely long duration, the Fourier spectrum only contains extremely low frequencies.
This equipment can detect very low frequency signals.
A problem arises with the design of such filters for passing or stopping low frequencies.
How can we reconcile the low frequency of expressions of emotional involvement in election campaigns with the high frequency of antagonistic partisanship?
Between these two maxima there is a lower frequency of depths representing the more shallow regions of the oceans.
High gain is achieved at low frequencies through incorporation of several differential stages of amplification.
White noise is not a good simulator of music, which contains more energy at low frequencies than at high ones.
The electrodes were made from platinum-blacked platinum gauze to minimize electrode polarization at low frequencies.
In two developing countries, the lowest frequency of fetal mortality is at births above second but below sixth or seventh order.