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- Secondly, it caused the left river bank of Wuliu Channel's downstream to produce recirculation region. 另一方面造成五六渠泄水槽下游的大河左岸形成一定范围的回流区。
- Mean velocity distribution, mean length of recirculation region and the structure of instant stream are presented by the experimental data, which help us understanding character of this flow further. 实验给出时均流速分布、时均回流区长度和瞬态流动结构，探讨了后台阶分离流流动特性。
- The experimental results indicated there were four obvious recirculation regions in one side of FTSC mold with quadripuntal nozzle casting. 实验结果表明:在本实验条件下,使用4孔水口浇注会在FTSC结晶器内水口一侧形成4个明显的回流区。
- In hydraulic design of settling tank, care should be taken to ensure the smaller recirculation regions and ensure steadier flow velocity on vertical section of settling tank. 在沉淀池水力设计中应通过对池型以及各种几何参数的优化，使沉淀池内回流区范围尽可能减小，尽量使池内垂直断面上流速均匀平稳。
- Heat Balance Model in Recirculation Region of Flame-Stabled Boat 火焰稳燃船回流区热平衡模型研究
- Calculation results show that the recirculating region and back silting of Plan 2 are smaller than those of Plan 1. 计算结果表明，方案2的回流范围和泥沙回淤强度均小于方案1。
- The blowing and suction improved the flow pattern, reduced the size of the recirculating region and reduced the sedimentation vol. 根据大量实验数据得出了"吸、喷"流量大小与回流尺度减小和回流淤积减少的关系式。
- Most insect do not live in polar region. 大多数的昆虫不在极地地区生存。
- The earthquake may cause a region to fall in. 地震可以使一个地区下陷。
- Storms spring up easily in this region. 这个地区很容易发生风暴。
- He is earning a salary in the region of25,000. 他当时的薪金在25,000英镑左右。
- A storm that cut off power to the whole region. 切断了整个地区电力供应的暴风雨
- A planar region bounded by a circle. 圆形区，圆形空间被圆所包围的一个平面区域
- A vineyard or wine-producing region in France. 克鲁法国的葡萄园或葡萄酒生产区
- Food and fuel were scarce in this region. 这地区食物和燃料都很缺乏。
- There used to be a military base in the region. 这地区过去有个军事基地。
- He is an authority in the region of chemistry. 他是化学界的权威。
- I have a pain in the lumbar region. 我腰部疼痛。
- There used to be a lot of troubles in that region. 那个地区过去动乱不已。
- Nobody likes to live in that desert region. 没有人喜欢生活在那个沙漠地区。
