back flow

back flow的基本解释

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回流, 倒流

与back flow相关的网络例句 [注：此内容来源于网络，仅供参考]

The flow characteristics of surface singular point, seperation lines, re-adhesional lines, low speed back-flow area of the impeller and back-flow area at the impellor's inlet were revealed.

揭示了额定流量与小流量时叶轮的表面奇点、分离线、再附着线、低速回流区和进口回流等流动特征，进而提出了改进螺旋离心泵设计方法与结构的设想。

Experiments exposed that the inner flow of tooth space in the micro-channels was proved to be cycled flow after fully development. For the more, low velocity vortex cavities existed in the vertex angle and inner side of bend angle of straight angle micro-channel, while back flow only appeared in the internal side of bend angle of round angle micro-channel. It's easy to take place deposition in the low velocity vortex cavities, which is the main cause of blocking.

试验发现各类微通道齿间内流充分发展后是一种重复性流动，平角微通道顶角和转角内侧存在低速涡旋区，圆角微通道只在转角内侧出现回流，颗粒在低速涡旋区易发生沉积，是造成堵塞的主要原因。

GFC is composed of flow-control mechanism and feed-back mechanism. The former mechanism allocates the bandwidth and schedules the delivery of packets based on the priority of the data and the length of the sending queues; the latter mechanism emendates and adjusts the traffic control parameters based on the feed back information of the TCP.

该算法由流控机制(Flow-ControlMechanism)和反馈机制(Feed-Back Mechanism)两部分组成，流控机制根据组播报文的优先级和长度对各个发送队列中的报文进行带宽分配和发送调度；反馈机制基于TCP的反馈信息对流控参数进行实时校正和调节，进而有效地减少报文的丢失率。

与back flow相关的网络解释 [注：此内容来源于网络，仅供参考]

back-flow preventer：防回流装置

azeotropic mixture refrigerant共沸溶液制冷剂 | back-flow preventer防回流装置 | back pressure of steam trap凝结水背压力

stagnation flow：滞止流

far field flow 远场流 | stagnation flow 滞止流 | back flow 回流

turn back flow：折流

turn around speed 周转速度 | turn back flow 折流 | turn barrel 转筒