流量

Traffic above contract is carried—but only as long as it does not congest resources required to carry guaranteed traffic.

超出合同的流量也被运送，但只是在它不挤占运送保证流量所需资源的情况下才被运送。

Consequentially, it is a matter of great urgency to research and model the characteristics of backbone network traffic in the near future.

因而，研究当前骨干网流量的规律，设计能反映其特征的模型，是今后一段时间网络流量领域研究的一个重要方向。

Based on the summation of numerical solutions of the free water surface seepage flow, a new concept called Regional Identification Function is put forward. It is pointed out that the reason why the initial flow method is unstable is that the RIF is discontinuous. Linearization continuity method for the RIF is suggested and then a revised initial flow method is presented.

在总结现有自由面渗流求解方法的基础上，提出了区域识别函数的新概念，指出区域识别函数不连续是导致初流量法解不稳定的主要原因，并对此函数进行了线性微调，提出了改进初流量法。

According to induced response method, the expression in frequency domain of pressure response at the end of pipeline is derived using impulse response method and convolution theorem. The expression indicates that that transfer function is only related to the characteristics of pipeline system and the Fourier transform of flow variable only depends on the operating characteristics, and the pressure response in frequency domain is linear with the Fourier transform of flow variable.

基于激励响应法，应用脉冲响应方法和卷积定理得出了管道末端压力响应在频域中的表达式，此式表明：传递函数只与系统的特性相关，流量变量的傅立叶变换只与操作特性相关，且压力频域响应与流量变量的傅立叶变换为线形关系，根据此式在理论上能够得到管道泄漏点的重要信息。

This paper applied the cross correlation method to measure the flow speed, and verified its feasible.

本文运用相关分析方法测量流速和流量，证明了超声波相关法测量流量的可行性。

Ultrasonic measurement method is a new one. It has many advantages, such as, not changing the profile of the flow and characters of the fluid, non-invasion, no pressure losing and can work under the severe conditions. Collecting the flow noise signals at the upstream and downstream of the pipe, adopting the cross correlation method to analysis signals, calculating the cross correlation function and finding the peak of it, then we can get the transit time.

超声波流量测量具有不改变流动状态与性质、非接触、耐恶劣环境等优点，通过对所采集的上、下游流动噪声信号进行相关分析，其互相关函数的峰值位置所对应的时间，为流体流过上、下游传感器之间的距离所用时间，进而计算出流速和流量。

The main researches and achievements are as follows. 1. Cross correlation method was analyzed and discussed, which it is the basement of the flow measurement.

本文的研究内容和取得的成果主要有以下几个方面： 1、分析和讨论了作为相关流量测量理论基础的相关分析方法，得出采用相关法测量流量的理论公式。

Generally speaking, under the two-shift system price pattern, the telecommunication service pricing and the expense current capacity price will affect the user quantity and the expense current capacity, finally will affect the enterprise the operation income.

一般来说，在二部制价格模式下，电信业务的固定价格和消费流量价格将影响用户数量和消费流量，最终影响企业的运营收益。

In data communication, control of the data transfer rate.

流控制，流量控制4。流控制，［数据］流量控制名词 n。

This article analyzed eddy properties of fluids and optical fiber sensors of modulation uminous intensity, Utilize the micro-bending loss property and the result of interfering among many mould optic fibre modes of the optic fibers, have designed a kind of new-type flow of the flow and densimeter of measuring the rate of flow and density at the same time.

本文主要分析了流体的涡漩运动特性，结合强度调制光纤的传感原理，和光纤的微弯损耗特性和多模光纤模式间干涉的结果，设计了一种同时测量流体的流量和密度的新型流量、密度计。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。