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- Every river has a upstream, midstream and downstream. 每条河流都有上游，中游，下游。
- At northern foot on the mountain of the Kunlun, all there are jade ores in the upper reaches, the midstream and downstream can find the sub jade. 在昆仑山北麓,凡上游有玉矿,中下游就可找到子玉。
- Automation control design for petroleum and gas for Upstream, Midstream and Downstream applications, petrochemical, power and cement industries, among others. 石油、天然气、化工、电力、建材行业生产过程自动化控制工程的设计。
- Four reservoirs, including the Sanmenxia, Xiaolangdi, Luhun and Guxian Reservoir, play important role in flood control system of midstream and downstream in the yellow River. 摘要黄河中游四库（三门峡、小浪底、陆浑和故县水库）在中下游的防洪体系中有着重要的地位，也对黄河中下游的水资源分布产生很大的影响。
- the midstream and downstream of Xiangjiang River 湘江中下游
- upstream, midstream and downstream 上游、中游和下游
- Risk analysis on limited water level of reservoirs in flood season and flood control system in midstream and downstream of Yellow River 黄河中下游水库汛限水位与防洪体系风险分析
- The comparison of growth and culture performance in cage for five stocks of Oriental river prawn from the midstream and downstream of Yangtze River 长江中下游五个青虾群体网箱生长和养殖性能比较
- Close shut off valves up and downstream of the valve. 关闭阀门上下游的关闭阀。
- midstream and downstream 中游和下游
- Close shut-off valves up and downstream of the valve. 关闭阀门上下游的关闭阀。
- The research is focused on upstream and downstream film holes. 取气膜孔前后3倍气膜孔径范围为研究对象。
- Both upstream and downstream taps shall have the same orientation. 上游和下游取压接口都应具备相同的方位。
- All connections to upstream and downstream processes are fully automated. 连接上游和下游的所有过程完全自动化。
- These constitute the upstream and downstream faces of the porous domain. 这些是由多孔区的上游面和下游面组成。
- The incidence of the intima rotation movement changed at the sections of upstream, midstream, and downstream of the plaque before and after the stress test also were explored (i.e. 握力试验前后斑块上、中、下游段动脉内膜旋转运动的发生率均发生变化， 多为收缩期增加、舒张期减少；
- They decided to change horses in midstream and that is probably why they lost the election. 河中换马,临阵易帅。
- Suction block and downstream piping is rated for discharge pressure.... 入口切断（阀）和下游管线按排出压力设计.....
- Branch Deer replied, "No, no, I cannot change the rules in midstream and put your turn upon another. The pregnancy is yours, the babe is your responsibility. Now leave me. 布兰奇王回答说:“不,不,我不能中途改变规则把你的轮流放到另一只鹿身上。怀孕是你的事,生小鹿是你的职责。现在,你走吧。
- The saltwater moves upstream during neap and downstream during spring tide. 盐水在小潮期间向上游推进，在大潮期间向下游推移。
