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down burst

  • 下击:指来自积雨云的强烈向下气流,通常与雷暴活动相关。

网络释义专业释义英英释义

  下爆气流

... dowel pin 定位销 down burst 下爆气流 down draft 下降气流;下冲气流 ...

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短语

Gemios Down Burst 双子坠爆裂

  • 下爆气流

·2,447,543篇论文数据,部分数据来源于NoteExpress

Downburst

  • abstract: A downburst is a strong ground-level wind system that emanates from a single source, blowing in a straight line in all directions from that source. Often producing damaging winds, it may be confused with a tornado, but is actually quite different: In a tornado, high velocity winds circle a central point, moving inward and upward whereas in a downburst, winds are directed downward and then outward from the surface landing point.

以上来源于: WordNet

 柯林斯英汉双解大词典 

downburst /ˈdaʊnˌbɜːst/

  • 1. 

    N a very high-speed downward movement of turbulent air in a limited area for a short time. Near the ground it spreads out from its centre with high horizontal velocities 下击暴流; 一种具破坏性的下沉气流,在地面或靠近地面产生 (Also called microburst)

双语例句原声例句权威例句

  • Alice cried with a sudden burst of tears: "I do wish they would put their heads down!"

    爱丽丝突然哭了起来:“希望他们能低下头来!”

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  • Just as they got within its shelter the storm burst and the rain poured down.

    他们刚到屋檐下,风暴就来了,大雨倾盆而下。

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  • The blisters were starting to burst open and their skin hung down like rugs.

    水泡破裂伤口的皮肤破布一样悬挂着

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更多双语例句
  • But men like 85-year-old Don Seki, who lost an arm to a burst of machine-gun fire, play-down his own heroism in helping to rescue the "Lost Battalion."

    VOA: standard.2009.11.04

  • With the force of a giant waterfall, the dam burst,launching a wall of water 18 meters high down the funnel toward Johnstown faster than warnings could be sounded.

    VOA: standard.2010.04.26

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