Downstream的例句大全

The effects of message length, traffic load of upstream and downstream nodes and the parameters of bandwidth balancing mechanism and network counters on the sojourn time of message in the buffer are investigated, which present a valuable reference for the implementation of DQDB MAN.

研究了报文长度、网络上下游负荷、带宽平衡参数和网络计数器级数对报文在缓存器中停留时间的影响。所得结果可为DQDB城域网的具体实现提供参考。

The control system of active noise attenuators in ducts. by processing the noise signal detected by the microphones, generates a signal exciting the secondary sound sources to radiate a sound wave cancelling the primary sound wave in the downstream.

管道有源降噪器的控制系统根据传声器检测到的噪声信号，经过加工处理，产生激励次级声源的信号，使其产生的声波在下游与原来的噪声相抵消。

On this basis, the curve shapes and the formulas of upstream crest and downstream crest and those under the breast wall of the spillway dam are presented.

并以此为依据，提出有胸墙的溢流坝的堰顶上、下游及胸璃底缘的曲线型式和相应的计算公式。

The experimental study is conducted to show the effects of silt releasing sluice and energy dissipating downstream of spillway dam section, diverting water to prevent sedimentation, and the flow pattern at the inlet section of diversion tunnel.

通过模型试验，对甘肃省金昌市引硫济金枢纽工程的泄洪冲沙闸和溢流坝下游消能防冲效果、引水防沙效果及引水隧洞进口段水流流态进行了试验和研究。

Analysis on the Characteristics of Cavitation Downstream of the Reversion Curve of a Spillway Tunnel

泄洪洞反弧段下游空化特性分析

Besides, the lift coefficient of the downstream cylinder increases linearly with angular deviation in a suitable range of spacing and angular deviation.

此外，后柱升力系数也在一定范围内随气流偏角而线性增长。

Fourteen airports had to be shut down temporarily due to heavy snow and ice in middle and downstream areas of the Yangtze River.

长江中下游地区14个民航机场因积雪结冰一度被迫关闭。

Development survey and downstream products of chloroacetic acid

氯乙酸的发展概况及下游产品

Simple Bishop method and Swedish slip-circle method are adopted to compute respectively the stability of downstream slop of dam during the period of steady seepage and the stability of upstream slop of dam during the period of fall of level.

文中采用简化毕肖普法和瑞典圆弧法对关河水库稳定渗流期的大坝下游坡及库水位降落期的大坝上游坡的稳定分别进行了计算。

At the same time, the paper analyses sensitiveness of downstream slope angle and board thickness that influence the stability of concrete block, which offer the theory reference for concrete block protection design.

并对影响混凝土护板稳定的下游坡角度以及护板厚度进行敏感性分析，为混凝土护板设计提供理论参考。

It is considered that the rule to determine the dimension is as follow: The slope of upstream face would be 1: 0. 2-1: 0. 4, and that of the downstream face 1:0. 75-1: 0. 9;

初步认为确定坝体轮廓尺寸的规则如下：坝体上游边坡宜为：1∶0.2－1∶0.4，下游边坡宜为1∶0.75－1∶0.9；

State media reported that three bodies had been found 50km away from the wreck, in Jianli county, Hubei province, while one tour guide survived after he grabbed a life jacket and floated 90km downstream.

据官方媒体报道，三具遗体在湖北省监利县被找到，距离沉船地点有50公里，而一名导游在紧急关头抓到一件救生衣后，向下游漂流了90公里，最后被救起。

This would have effects downstream where less water would be available for plants and animals.

代表下游的动植物能得到的水就更少了。

Depending on what is downstream, a transformation from XML to PYX might save a lot of work.

根据结果，从XML转换到PYX可能节省许多工作。

Development and Research of Technology of Horizontal Drainage from Downstream Slope Toe of Levees

堤防背坡脚水平排水技术开发与研究

As an enhanced technology of WCDMA, HSDPA has greatly increased the transmission rate of downstream data.

高速下行分组接入（HSDPA）作为WCDMA的增强技术，大大提高了下行数据速率。

I found the screen vivid and pleasing, calls clear and reliable, and downstream data speeds on Verizon and AT& T averaged about 12 megabits per second.

我发现它的屏幕画面生动悦目，通话清晰稳定，在Verizon和AT&T网络环境下的下行速率为每秒12兆。

The paper introduces the connecting and transmitting ways of ADSL and the relation between downstream rate and transmitting distance under the condition of ADSL, and makes an analysis of common breakdowns on ADSL network

阐述了ADSL的接入方式，传输方式，并且给出了ADSL下行速率与传输距离之间的关系，对ADSL网络常见的故障做了分析

Study on Cavitation-protection for Downstream Sidewalls of Ogee-section in Spillway Tunnels

龙抬头明流泄洪洞反弧段下游边墙防蚀探讨

Because the average users use the net mainly to download data, ADSL proposes the way of making the rate of downstream bigger than the upstream according to the realistic situation. As a result Asymmetric Digital Subscriber Line came out.

由于普通用户上网时主要是下载数据，所以ADSL根据这种现实情况提出下行速率大于上行速率的方式来提供用户上网，此即不对称数字用户线的由来。