However, these algorithms are not efficient, or even incapable, when dealing with the distinct occurrences based frequency counting of an episode which is essentially more effective.
然而，这些算法在处理基于片断互异出现的支持度计数时，效率很低甚至无效。
Data is summarized by counting the frequency of various types of responses.
通过对各类回答的频率进行计数来汇总数据。
The clock measures the passage of time in millionths of a second by counting the frequency of electromagnetic waves.
这种钟表通过电磁波的频率来计算时间，单位为百万分之一秒。
By counting the number of such X-rays while scanning the frequency of the laser pulse, the team could make a very precise measurement of the photon energy required to drive the 2s-2p transition.
通过统计所发出X光的数量，然后对照激光脉冲的频率，测量小组能得出一个非常精确的测量值，从2s能级到2p能级跃迁所需的量子能量。
Frequency analysis is just a fancy way of saying "counting letters."
频率分析只是“对字母进行计数”的另一种有趣表达。
Sonic loading is a high frequency, broadband random process. Basic cycle counting methods, which are prevalently used in time domain, are difficult to be applied.
噪声载荷是一种高频、宽带随机载荷，在低循环疲劳寿命预测中被广泛采用的时域计数法很难直接利用。
This paper proposed the theory of digital counting instantaneous frequency measurement and analyzed the error of frequency measurement.
文章介绍了一种用直接数字计数测量瞬时频率的原理，并进行了测频误差分析。
The method of counting for circular ring objects in frequency domain is proposed.
研究了用频域法实现圆环形目标物计数的方法。
The antigen frequency and gene frequency were calculated by direct counting.
用直接计数法进行抗原频率和基因频率计算。
The timer can perform functions like frequency measurement, event counting, interval measurement, clock generation, delay timing, and so on.
计时器可以履行功能，如频率测量，事务计数，间隔测量，时钟产生器，延迟时候等。
Control part of the main chain of the transmitter sends out pulses of frequency, duty cycle and sparse modulation and counting and detection distance control.
控制部分主要对发送器发出的脉冲链频率、占空比及稀疏调制和计数及探测距离等进行控制。
The difficulties of computer algorithm of designed tide level are looking up and counting the relevant tables and drawing the frequency curves.
设计潮位的计算机算法，其难点是有关的表格查算和绘制频率曲线图。
The key problems when designing a raster ruler data acquisition card were pulses frequency multiplication and counting.
设计光栅计数卡的关键问题是对光栅脉冲进行倍频以及对倍频后的脉冲进行计数。
Based on pulse counting principle, the high precision time interval can be obtained by measuring the number of the high-frequency reference clock through it.
设计了一种高精度时间间隔测量模块，该模块由单片机控制，采用脉冲计数原理，通过测量时间间隔内高频参考时钟个数，得到被测时间间隔的精确值。
Among others, additional devices for electronic length measuring and defects counting are established and frequency conversion technique is used for mechanical transmission.
主要为增加电子计长功能、增加了电子计疵功能、机械传动采用了变频技术。
To overcome the limitation of fringe counting and phase analysis, a new method based on the time-frequency analysis is proposed to process the self-mixing interference signal.
针对条纹计数法和相位分析法处理自混合干涉信号的不足，提出了一种基于时频分析的自混合干涉信号处理方法。
Using image statistics, counting the plant image of Tang 300 and Tang chanting poems in Chinese chanting poems, listing plants list and courting frequency.
采用意象统计法，统计《唐诗三百首》和《中国咏物诗选》中的唐代咏物诗中的植物意象，列出植物列表，统计出现频率。
The third counter starts counting in the first clock frequency when receiving the enabling signal, and stops counting when the enabling signal stops.
一比较器，接收上述第一计数器及上述第二计数器的计数值，以产生一致能信号输出；
The third counter starts counting in the first clock frequency when receiving the enabling signal, and stops counting when the enabling signal stops.
一比较器，接收上述第一计数器及上述第二计数器的计数值，以产生一致能信号输出；
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