介绍了一种大气采样的现代仪器一智能化大流量采样器。
Introduced a kind of modern instrument for air sampling-big flow collective instrument of intelligence.
分析发现，合法流量和包含攻击包流量采样在功率谱密度上存在显著差异。
With its attacking traffic pattern, obvious difference was found between the power spectrum density (PSD) of legitimate and attack traffic samples.
修改项地面排放含氚的路径以使得流量计量准确和采样更具代表性。
Modifying the pathway discharge for the surface yard drain containing tritium to allow accurate flow rate measurement and representative sampling.
精确、高效的采样技术是实现高速网络流量业务流监测分析的重要技术。
Accurate and efficient sampling technology is required by implementation of high-speed network traffic analysis based on flow.
网络流的数据采样在进行网络流量行为分析的过程中起着举足轻重的作用。
Sampling the data in the network-flow plays the important role in the analysis of network characteristic.
进口采样泵，采样流量稳定，噪音小。
使用数据采集系统实时采集试验过程中的压力、流量数据，同时对筛管防砂后的流体采样，并进行粒度分析。
It can collect the pressure and the flow by da (data acquisition) system during testing, also can sample and analysis the grain size of the flow after controlled sand.
所以，为了得到必要的流量特征细节，必须合理选择采样时间粒度。
So, in order to gain the necessary detail of the traffic, sampling time scale must be selected correctly.
并得出在采样气体状态参数和环境条件一定时，除尘效率的测定误差主要取决于取样时间及流量。
Under a definite gas state parameter and environment condition, the measurement deviation was correlated with the sampling time and the flow rate.
取样时通过控制采样流量，使样气流速模拟取样点管道中煤气流速达到等速取样的条件。
When sampling, the speed of sample gas is similar to the actural pipe gas by controlling the sample gas flow.
通过在一定的范围内人为改变低流量适配器三通旁支管的断面面积来改变采样流量，从而满足对酯类、腈类等气体采样规范的要求。
Through needle valve can change the tee cross-sectional of low-flow adapter, thus changing the sample flow, and thus able to meet the requirements of toxicology sampling norms.
本文提出了一种新的VMT估算模型，该模型引入指数回归模型，结合采样交通流量和路段特征来估测流量和VMT。
This paper developed an alternative approach that can incorporate both traffic count and link attributes through an exponential regression model in estimating volume and VMT.
数据包采样方法是提升数据包处理能力很好的方法，在网络流量监测分析中得到了广泛应用。
Packet sampling which was widely used in network monitoring is a good method to upgrade data packet processing capacity.
在仿真分析非整周期采样对谱分析法影响的基础上，对基于谱分析的实际涡街流量信号处理方法进行了有益地探讨。
Spectrum analysis for vortex signal processing was discussed on the basis of simulating and analyzing the effect of sampling in non complete periods on spectrum arithmetic.
在使用普通型采样管时，为了满足采样现场的要求，应有一个与之相适应的等速采样流量近似计算公式。
When using a common sampling tube, a formula for approximate calculation of the flow in the sampling tube is needed to meet the request of equi-speed sampling.
在使用普通型采样管时，为了满足采样现场的要求，应有一个与之相适应的等速采样流量近似计算公式。
When using a common sampling tube, a formula for approximate calculation of the flow in the sampling tube is needed to meet the request of equi-speed sampling.
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