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upstream造句
91. He swam quartering upstream, but still was swept downward rather faster than he had expected. 92. Some services – POTS, for example – require essentially constant upstream bandwidth, and the OLT may provide a fixed bandwidth allocation to each such service that has been provisioned. 93. The results show that the water quality at upstream and downstream in tidal river influences each other and the COD capacity of water environment is closely related to the fluctuation of tide. 94. The drugs apparently came from farms and hospitals located upstream. 95. The suspended sediment concentration at the center of the turbidity maximum zone and near the sand bar tends to increase because of the sediment addition from upstream. 96. To reset (open) the disc it is necessary to open the by-pass valve, which will equalize the pressure upstream and downstream of the valve disc. 97. Blocking a river with a dam also blocks the movement of fish upstream to spawn and the movement of silt downstream to fertilise fields. 98. The salt water, being more dense, flows upstream under the fresh water which is flowing downstream. 99. Some fish, like salmon , may be prevented from swimming upstream to spawn. 100. From the upstream raw material situation, CPL, nylon chips market was in a downward adjustment. 101. Secondly, it sets up the models which discuss optimal strategy for merging an upstream firm and a downstream firm, respectively, and gives the sufficient conditions for increasing energy efficiency. 102. The proxy server received an invalid response from an upstream server. 103. The 770's internal storage is not exposed this way; instead, the plug-in card is made available to the upstream computer as a generic USB storage device to allow easy transfer of files. 104. The head loss of flume is less, and the average loss is nearly 12% of the total head in upstream. 105. And it came up to the surface beneath the river and actually created a stair step in the river bottom, to where it set up waves that went coursing back upstream. 106. Less than one-sixth of the total Mekong catchment is in China, but that upstream flow is crucial to neighbours during the dry season. 107. The upstream enterprises, which are affiliated with SINOPEC, should actively carry out the low cost strategy, continuously reduce the oil and gas cost, and improve their own competitiveness. 108. Cast well upstream to allow the streamer to sink to the desired level. 109. Upstream, in Vicksburg, Mississippi, the historic Yazoo and Mississippi Valley Railroad Station is seen here surrounded by floodwater on May 17. 110. This protocol not only allocates upstream bandwidth dynamically, but also has the consistency of traffic management, high bandwidth efficiency and low cell delay. 111. Based on the principle of the pollution probability, the atmospheric sampling station was set up on the coastal area of upstream wind side where the pollution probability is the highest. 112. NBE offers dry bulk material processing operations a bulk bag filler product line designed to fully integrate with upstream and downstream material processing systems. 113. This process continued at the same time constant and waterfalls are also to move upstream. 114. He was walking along the blacktop that followed the river upstream to the county seat of Hargrave. 115. The principle and design of valve upstream hotplate for preventing excessive flow leakage, and the application of the valve series products are discussed. 116. As for the receiving system, as long as the receiving frequency search will extend to the upstream channel frequency range of it. 117. This was the fifth night Of my trip upstream from Taoyuan. 118. The upstream states, including Ethiopia, source of the Blue Nile, which merges with the White Nile at Khartoum, and supplies 86% of the river's eventual flow, were allocated nothing. 119. The inlet pipe penetration into the vessel, the pressure drop across any block valves used. upstream of the venting device, and the inlet piping must be considered when determining these losses. 120. Cable is not symmetrical: Downstream speeds far outpace upstream speeds.