upstream造句
121. In the summer bull trout forge 50 miles upstream from Lake Koocanusa to spawn in the Wigwam River drainage in British Columbia.
122. The paper introduces main EPON technology, which includes ranging, ONU joining and upstream transmit alignment, etc. It also introduces EPON testing methodology and IXIA test solution.
123. Millions of young goby fish head upstream, but they must first run the gauntlet of the lowlands.
124. Objective:To investigate and compare the antibiotic resistance condition of the thermotolerant coliform isolated from the side situated upstream and downstream from hospital sewage discharge point.
125. The smaller American Falls have moved upstream two or three feet a year.
126. The solvent extraction and upstream silica gel column chromatography are combined to separate galanthamine.
127. The invention relates to an escape wheel (10) having a direction of rotation which defines an upstream direction and a downstream direction, which is intended to be used in an escape mechanism.
128. For type II, the phonons slow down, then reverse direction and start heading upstream again.
129. Straightening vanes are effective in reducing the upstream pipe - length requirement.
130. Seawater invades for a distance of about 50 miles upstream.
131. Modulation mechanism of low pressure pulse generated in jet with the instantaneous interrupting of drilling mud in the upstream of drilling bit was introduced.
132. Rather than allowing credit sales, upstream suppliers are asking for one-time cash payments before shipping goods out.
133. A fast bit synchronization technique PON for upstream cell is presented.
134. When the downstream head is greater than about 3 / 5 of the upstream head, flow is submerged.
135. The human GRP94 promoter was then cloned upstream of the luciferase gene and showed enhanced activity in hypoxic conditions.
136. The trend showed that the autochthonous energy dominated in the upstream and the input of allochthonous energy dominated in the downstream.
137. Peak production for the field is likely to be "between 7 and 10 million tonnes per year", said Sergei Brezitsky, TNK-BP vice president for upstream.
138. Under the same conditions, when the logarithmic mean temperature difference between upstream maximum downstream, the smallest of the mixed flow pattern between the two asked.
139. Based on studying APON, we have studyed EPON MAC protocol and put forward new upstream access algorithm.
140. A maneuverable roller path is comected with the machines in upstream and downstream.
141. Buffer stock is held in individual workstations against the possibility that the upstream workstation may be a little delayed in long setup or change-over time.
142. Kanban's aim is to minimize WIP (Work-In-Process), or inventory, between processes by making sure that the upstream process produces parts only if its downstream process needs it.
143. With the help of more than a dozen specialized proteins, the single-stranded end is inserted into the double strands upstream for protection.
144. A fast bit synchronization technique for upstream cell in PON is presented.
145. The analytical truncation error formulas of a partial differential equation are given for the upstream scheme and the centered difference scheme, respectively.
146. A vaporiser (10) is located upstream of the throttle valve (11).
147. Grizzly bears gather at prime fishing spots during the summer, when salmon run upstream to spawn.
148. Upstream is the poisonous Berkeley Pit, an open-pit mine in Butte, which was once called the Richest Hill on Earth for the quantities of gold, silver and copper mined there.
149. He added that the companies were about a potential upstream equity investment by Sinopec in Petrobras.
150. Upstream bandwidth resource is assigned according to different T-CONT priority in the algorithm.
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