这个计数器显示最近两个保留取样值的差，再除以取样间隔。
This counter displays the difference between the values observed in the last two samples, divided by the duration of the sample interval.
现在可以根据需要改为更小的值(有效的取样速率是30s、60s、300s、1800s和3600s)。
This can now be changed to less than that, depending on what you need (possible sample rates are 30s, 60s, 300s, 1800s and 3600s).
本文探讨了分散剂、超声波分散时间、搅拌取样等因素对发泡剂AD C粒度测试值的影响。
This paper probes into the influences of such factors as dispersing agent, ultrasonic dispersion time, and stirring sample on the value of the grain size of foaming agent ADC.
另使用了一限流型过流保护电路来对输出电流进行限制，并通过改变电流取样电阻的大小来调节限流值的大小。
Another limiting the use of one type over-current protection circuit to limit output current, and by changing the size of the current sampling resistor to regulate the size of current-limiting value.
结合黄河下游疏浚工程，通过现场取样和化验，确定了疏浚底泥的环境背景值。
With the dredging projects in the Lower Yellow River, the environmental background values of the dredging silt have been determined by means of on site sampling and measurement.
田间测墒时，点与点之间的距离要均匀，取样数目可以根据一定的置信水平、估值精度、变异系数做估算。
Distance between dots should be uniform in the field measurement. Sampling number should be estimated by certain believe level, estimate accuracy and variance coefficient.
研究锦纶66原丝不同取样方法和测试方法对捻织工序帘线强损值计算结果的影响。
The different raw yarn sampling and test method effect on Nylon66 twist cord lower strength calculated value are investigated.
但实践证明，仍存在着许多明显的技术缺陷，如测值偏低，误差随取样深度增大而增加等。
But the practices showed that there were many obvious technical problems, such as the measured value too lower, the error increased with the depth of sampling and others.
针对设计问题，所需的取样时间可以借由使用者指定之weri值来决定，使得数位化后之数位系统响应可以达到所需要求。
For design purposes, sampling time required can be determined according to the user-specified WERI value, so that the redesigned digital system performs accordingly.
其中，一种策略是基于取样观察选项中的一个最大值选项为标杆，然后选择第一个大于此标杆的选项。
The present rules solving SP are the cutoff rules, among them one solution is to choose the maximum value as the benchmark and then select the alternative larger than the benchmark.
实验也证明，取样方差估计值的标准偏差与样本数目的平方根之积可近似为一常数。
It revealed that the product of the standard deviation of the estimated sampling variance and square root of the number of samples was a constant.
当抽取样本多于此值后， 曲线下降缓慢。3）落叶松人工林的样地抽样效果要好于柞树林的样地。
Their fluctuation degrees were also decreasing as the number of sampling points was increasing. 3) This technique used in Larix plantations was better than Mongolian oak forest.
当抽取样本多于此值后， 曲线下降缓慢。3）落叶松人工林的样地抽样效果要好于柞树林的样地。
Their fluctuation degrees were also decreasing as the number of sampling points was increasing. 3) This technique used in Larix plantations was better than Mongolian oak forest.
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