In HDSL (High bit-rate DSL)and SDSL (Symmetric DSL)the data stream is symmetric; that is, the upstream and downstream rates are the same.

“高速数字用户回路”(HDSL)和“对称数字用户回路”(SDSL)的资料流是对称的，也就是说上行和下行的速率相同。

(2)in violation of the provisions of Article 42 of this Law, increasing the discharge of flood or drainage of excess water downstream or hindering the discharge of flood or drainage of excess water from upstream without authorization.

(二)违反本法第四十二条的规定，擅自向下游增大排泄洪涝流量或者阻碍上游洪涝下泄的。

Interaction between Downstream of Kinases 1 and TrkA: A Yeast two-hybrid Approach

Dok1与TrkA之间相互作用的酵母双杂交研究

Expression of Smo Protein and the Downstream Transcription Factor Gli1 Protein in Sonic Hedgehog Signal Transduction Pathway in Gastric Carcinoma

Sonic hedgehog信号通路Smo蛋白及其下游转录因子Gli1蛋白在胃癌组织中的表达及其意义

The paper said the man disappeared under the water for about four minutes, before reemerging 100 meters downstream

报纸上说该男子在水下消失了大约4分钟后，在下游100米处浮出水面。

Influence of Boundary Condition on Downstream River Bed Evolution of TGP

边界条件对三峡坝下游河床演变影响

Effect of Downstream Sequence on the Cleavage of Envelop Protein 1 Signal Sequence in Hepatitis C Virus

丙型肝炎病毒被膜蛋白E1信号序列的切割受下游序列的影响

Upstream and downstream of the industrial / business chain

产业链的上游和下游

Dimension series of integrated barges for the changjiang waterways--Dimensions of integrated barges for the direct transport in main-branch routes of the middle-downstream of the Changjiang and waterway network-400DWT

长江水系分节驳船型尺度系列长江中下游干支直达和水运网400吨级分节驳船型尺度

Discussion on Flow sediment-laden Capacity of Downstream Yangtze River during Different Periods

长江下游河道不同时段水流挟沙力探讨

Regulation Scheme of Heishazhou Waterway Downstream the Yangtze River

长江下游黑沙洲水道航道整治工程方案研究

With the successful production of C2/C3, the start up of downstream units will follow.

成功产出乙烯和丙烯后，各下游装置将陆续投产。

The boat drifted downstream .

船顺流漂浮。

and the supplier of the funds, the depositor look to the bank rather than to a downstream end user for return of capital.

存款人寻求的是由银行而不是由最终的使用者来偿还资本。

Deming has transformed Murphys downstream business as well

戴明改造了公司的后续产业。

Analysis of Downstream Scouring Pit Variation of Danjiangkou Reservoir

丹江口水利枢纽坝区下游冲刷坑变化分析

Analysis of Downstream River Channel re-balance Process of Danjiangkou Reservoir

丹江口水利枢纽下游河道重建平衡过程分析

The salt water, being more dense, flows upstream under the fresh water which is flowing downstream

淡水在上层向下流动，比重更大的盐水在下层逆流向上。

While the negotiations were continuing, on the night of July 30, the amethyst forced her way alongside a passenger ship, the Liberated Chiangling, which was going downstream off Chinkiang, and escaped by using that ship as a shield

当谈判还在进行之际，紫石英号军舰于七月三十日夜趁江陵解放号客轮经过镇江下驶，强行靠近该轮与之并行，借以逃跑。

When the downstream head is greater than about 3/5 of the upstream head, flow is submerged

当下游压头大于上游压头约3;5时，流量是潜流。

Article 26 No excavation of sand, dike and dam construction, dumping of rubbish, reduction or expansion of river-beds, or demolition operations may be carried out within 200m either upstream or downstream of large highway bridges and highway ferries.

第二十六条不得在大型公路桥梁和公路渡口的上、下游各 二百米 范围内采挖沙石、修筑堤坝、倾倒拉圾、压缩或者扩宽河床、进行爆破作业。

Article 37 Where industrial waste water or urban sewage is discharged into farmland irrigation channels, attention shall be paid to ensuring that the water quality at the nearest irrigation intake downstream conforms to the standards for the farmland irrigation water quality.

第三十七条向农田灌溉渠道排放工业废水和城市污水，应当保证其下游最近的灌溉取水点的水质符合农田灌溉水质标准。

Article 31. The regulation and storage of the run-off and the allocation of water shall take into account the demand for water in upstream and downstream areas and on both banks of a river and also the need for navigation, bamboo and log rafting and fishery and for the protection of the ecological environment.

第三十一条 　调蓄径流和分配水量，应当兼顾上下游和左右岸用水、 航运、竹木流放、渔业和保护生态环境的需要。

Article 13. The development and utilization of water resources shall conform to the overall arrangement for the prevention of floods, follow the principle of promoting benefits while eliminating disasters, and take into consideration the interests of upstream and downstream areas, of the left and right banks and of all regions concerned, so as to give full play to the comprehensive benefits of water resources.

第十三条 　开发利用水资源，应当服从防洪的总体安排，实行兴利与除害相结合的原则，兼顾上下游、左右岸和地区之间的利益，充分发挥水资源的综合效益。

Article 42. People in a downstream area may not hinder by blocking the flow of the flood water or excess water discharged according to the natural flow trend or the design standards of flood prevention or flood drainage projects, or an approved flood fighting plan, or reduce the carrying capacity of the river, while people in an upstream area may not increase without authorization the flow discharged downstream.

第四十二条 　按照天然流势或者防洪、排涝工程的设计标准或者经批准的运行方案下泄的洪水、涝水，下游地区不得设障阻水或者缩小河道的过水能力;上游地区不得擅自增大下泄流量。

The investment is consistent with the Shell strategy of “more upstream, profitable downstream ”.

对该项目的投资符合壳牌集团 “更多上游业务，更赢利的下游业务”的总体战略。

The investment is consistent with the Shell strategy of “more upstream, profitable downstream ”.

对该项目的投资符合壳牌集团 “更多上游业务，赢利的下游业务”的总体战略。

This is an exciting opportunity for Shell in China and one that underscores a commitment to developing the downstream business portfolio.

对于壳牌中国集团来说，此次收购是一个令人鼓舞的机会，也体现出我们拓展下游业务的决心。

The 3-D Flow Field Numerical Simulation of Acipenser Sinensis’ Spawning Sites in Gezhouba Downstream

葛洲坝下游中华鲟产卵场三维流场的数值模拟

The filler is downstream of the coil to prevent snow from loading in severe winter storm weather

过滤器安排在盘管的下风侧。这样在严冬风雪天气时，可以防止积雪。

downstream bay

n.下游河湾

downstream end

(泵的)出口接管(流体的)出口端

downstream face

n.下流水面,压力面

downstream pull

顺流推，下推[拉]

downstream unit

n.驱油装置,下流程装置

downstream gate

n.下游闸门

downstream fiber

n.下行方向的光纤

downstream keyer

顺向位移键控器

downstream chain

惰链(双锚停泊时不吃力的链)

downstream level

n.下游水位

downstream stage

下游水位,下游梯级

downstream reach

n.下游河段

downstream shift

n.顺流下移

downstream slope

n.坝的背水坡

downstream batter

n.下游面坡度,背水面坡度

downstream vessel

n.顺流船

downstream velocity

n.下游速度

downstream pressure

(液压元件的)下游压力, (阀)后压力

downstream excursion

n.顺流偏移量

downstream migration

n.降河洄流,顺游洄游

downstream surge tank

下游调压井,尾水调压井

downstream load utility

顺流装入设备

downstream bulb turbine

下游灯泡式水轮机

Downstream Heat Exchanger

顺流热交换器

downstream edge of stay vane

固定导叶出水边

automatic downstream control

自动向下液流控制

downstream estremity of the dock

n.码头下游端

downstream of turbine blade cascade

涡轮叶片级下游