下游

xià yóu
  • downstream;lower reaches (of a river);lower reaches;tail water;backward position;after-bay
下游下游
下游 [xià yóu]
  • (1) [lower reaches (of a river)]∶河流接近出口的部分,亦指下游附近的地区

  • (2) [backward position]∶比喻落后的地位

下游[xià yóu]
  1. 长江今年中下游的水位都过高。

    This year water levels in the middle and lower reaches of the Yangtze are unusually high .

  2. 这河的下游能够行驶轮船。

    The lower reaches of the river are navigable for steamers .

  3. 下一个渡口在下游方向很远的地方。

    The next crossing point is a long way downstream .

  4. 9点30分时我们就解缆向下游出发了。

    By 09.30 we had cast off and were heading down-river .

  5. 科隆在离美因茨并不遥远的下游方向。

    Cologne is not so very far down-river from Mainz .

  6. 泰晤士河河水暴涨,成群的加拿大雁迅速游向下游。

    The Thames was in spate , with flocks of Canada geese speeding downriver .

  7. 下游的社区已经接到了预警。

    Communities downstream have been alerted .

  8. 我们漂向了下游。

    We had drifted downstream .

  9. 这孩子的学习成绩属下游。

    The child is backward in his studies .

  10. “我看见波从翻船底下游了出来。”

    " I saw Bo swim out from under the overturned boat . "

  11. 鳗鱼在泰晤士河下游寻食。

    Eels have been on the feed in the Lower Thames .

  12. 升高温度和降低膜下游压力可明显提高膜的渗透通量。

    Temperature and vacuity rising can enhance osmotic flux visibly .

  13. 这条河愈到下游愈宽。

    As the river flows downwards , it widens .

  14. 大灰熊的爪子把摄像机移出了固定的位置并且把它扔到了下游

    Grizzly bear paw whacks camera out of position and jettisons it downstream .

  15. 金山坝作为分洪闸下游阻水障碍时,其破除不会有人为的阻力。

    The Jinshan Dam took when flood-diversion sluice downriver anti-water barrier , it eradicates cannot have artificial resistance .

  16. 黄河生态系统是一个有机整体,要充分考虑上中下游的差异。

    Differences between the upper , middle and lower reaches of the river should be fully is an organic whole .

  17. 不久又来了一个人,付了钱并得到了相同的待遇。十五分钟后,这两个人一起向河的下游漂去。第一个人说:“不知道他们这次巡航游是否提供食物。”

    Fifteen minutes later , as the two are floating down the river together , the first man says , " I wonder if they 're serving any food on this cruise . "

  18. 预计8月中下旬,黄河、海河、长江部分河段可能发生超警洪水,台风降雨可能引发区域性暴雨洪水。近期我国西南、长江中下游等地局部暴雨洪水频发。

    Water levels are likely to exceed the warning levels in some sections of the Yellow River , Yangtze River and Haihe River in mid-to-late August , with typhoons triggering regional downpours and floods .

  19. 下游II区的等离子体具有良好的径向分布均匀性。

    The ECR plasma in the downstream region has fine radial uniformity .

  20. GIS支持下辽河中下游土壤侵蚀遥感动态分析

    Analysis of Soil Erosion Tendency in the Liaohe River Basin Using Remote Sensing and GIS

  21. 固有活性涉及受体、G蛋白及下游信号通路之间的关系。

    Constitutive activity involves interaction of receptors , G proteins , and down-stream signal transduction pathways .

  22. 这将XML文件作为单一字符串传递到下游步骤或进一步处理的阶段。

    This passes the XML file as a single string to a downstream step or stage for further processing .

  23. 长江下游农业生态区CO2通量的观测试验

    Measurements of co_2 fluxes over two different underlying surfaces in an agricultural ecosystem over lower basins of the Yangtze

  24. 缺氧通过影响HIF-1蛋白表达,调控下游靶基因VEGF转录。

    Hypoxia can up-regulate the expression of HIF-1 protein , which activates the transcription of VEGF .

  25. 开发了长江中下游渔业资源管理GIS系统。

    A fishery resource management system was developmented by using geographic information system ( GIS ) in the middle and lower reaches of the Yangtze River .

  26. 采集长江口下游的崇明东滩沉积物样,通过实验模拟研究盐度和pH对沉积物中NH4+释放的影响。

    The regulatory effects of salinity and pH on NH4 + dynamics in tidal flat sediments have been studied in East Chongming tidal flat , using sediment slurries .

  27. 用不同的SD序列LT-B基因的表达水平也有所不同,用基因本身SD序列可能要比用pBV220PL启动子下游的SD序列好;

    The different SD sequences can affect the expression of LT-B gene a little .

  28. 不同Cf对Avr的识别机理及其下游信号传导途径有显著差别。

    Different Cf / Avr interactions might be distinct in Avr recognition and downstream signal transduction pathways .

  29. 聚合工艺控制参数如催化剂颗粒的粒径、聚合反应温度、聚合物浆液的平均停留时间等的波动,会导致PP粒度分布变宽而引起下游工艺系统的堵塞。

    The influence factors of PP particle size distribution , such as catalyst particle size , polymerization temperature and mean residence time of polymer slurry , were analyzed .

  30. 这可以保护ProcessServer和WESB基础设施本身,同样,还可以防止下游系统出现超载。

    This may be to protect the Process Server and WESB infrastructure itself , but it 's equally likely that you do not want to overload the downstream systems .