为了减少轿车在高速行驶时所产生的升力，汽车设计师除了在轿车外型方面做了改进，将车身整体向前下方倾斜而在前轮上产生向下的压力，将车尾改为短平，减少从车顶向后部作用的负气压而防止后轮飘浮外，还在轿车前端的保险杠下方装上向下倾斜的连接板。连接板与车身前裙板联成一体，中间开有合适的进风口加大气流度，减低车底气压，这种连接板称为导流板。
n. deflector
misc. guide plate ; return guide vane
... modular组装式的 air deflector导流板;导风板,气流改变方位板 elerator pedal shaft增速踏板轴 ...
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... automobile汽车automotive汽车的auxiliary-air device匡助空气装配 baffle plate导流板 coilpack焚烧线圈总成 ...
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The uniformity was improved obviously after the guide plate was added.
加入导流板采取气流分布措施后流场的均匀性得到明显改善。
参考来源 - 生物质能电厂烟气污染控制的研究And then it brings about the reconstructing plans to the tilted bafflers.
因此针对此种情况,提出了安装斜向导流板的改造方案。
参考来源 - 脉冲袋式除尘器内部流场的研究A method has been proposed for describing the location of arc shape fluid guiding vane in the upper reactor, with some dimensionless parameters defined, which provides data reference for model scaling and reconstructing.
通过定义一些无量纲参数,提出了反应器上部弧形导流板空间位置的描述方法,为模型的缩放和重构提供了数据指导。
参考来源 - SCR反应器入口段流场均匀性的数值模拟研究At last, this thesis researches the aerodynamic means on mitigation of vortex-induced vibration by using half deflector and full deflector. And it can be reference of wind design for the same kind of bridges.
另外，本文还研究雷诺数对涡激振动性能的影响，并比较了半导流板和全导流板的涡振减振效果，这为以后同类桥梁结构的抗风设计提供参考。
参考来源 - 大跨度桥梁涡激振动及其气动减振措施研究·2,447,543篇论文数据，部分数据来源于NoteExpress
主干导流板是一个原型设计的高速向下力工程。
The trunk spoiler is a prototype design engineered for high - speed down - force.
事实上，这确实是一个导流板，而不是分散的说明，下面有更详细。
In truth, this is really a deflector, not a diffuser, as described in more detail below.
双切向环流气体分布器性能的优劣与导流板和套筒结构的密切相关。
The efficiency of twin-tangential annular flow gas distributor was determined by structures of baffles and sleeves.
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