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drag reduction是什么意思,drag reduction的意思翻译、用法、同义词、例句

输入单词

常用词典

  • [流] 减阻

  • 例句

  • The drag reduction of the notchback car platoon is the most.

    阶背式轿车队列的平均减阻率最大。

  • The technology of magnetic fluid viscosity drag reduction is a new one.

    磁性液体粘性减阻技术是一种新兴的技术。

  • The principle on viscosity drag reduction or magnetic fluid is discussed.

    论述了磁性液体粘性减阻技术的原理。

  • The degradation of the polymer and its effect on the drag reduction are also discussed.

    讨论了聚合物降解的情况及对减阻的影响。

  • Finally, some research direction of plasma drag reduction technology in China are suggested.

    最后针对我国的减阻研究情况,提出了等离子体减阻技术的研究方向。

  • 网络扩展资料

    “Drag reduction”是一个工程和流体力学领域的术语,通常指通过技术手段减少物体在流体(如空气或液体)中运动时受到的阻力。以下是详细解释:

    1.基本定义

    2.应用领域

    3.常见减阻方法

    4.技术意义

    减阻能显著提升效率,例如:

    若需进一步了解具体技术原理或案例,可参考相关学术论文或工程文献。

    网络扩展资料二

    drag

    用法:

    动词:拖曳,拖动

    名词:阻力,拖拽

    例句:

    1. The heavy suitcase was difficult to drag up the stairs.(这个重箱子很难拖上楼梯。)
    2. The boat's speed was reduced by the drag of the anchor.(锚的阻力减慢了船速。)

    近义词:

    pull, haul, tug

    反义词:

    push, propel

    reduction

    用法:

    名词:减少,缩小

    形容词:减少的,缩小的

    例句:

    1. The reduction in staff has resulted in increased workload for those remaining.(员工减少导致剩下的人工作负担增加。)
    2. The company announced a reduction in prices for their products.(公司宣布对产品降价。)

    近义词:

    decrease, cutback, downsizing

    反义词:

    increase, expansion

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