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as fast as是什麼意思,as fast as的意思翻譯、用法、同義詞、例句

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常用詞典

  • 和…一樣快

  • 例句

  • Can you run as fast as Mike?

    你能和邁克跑得一樣快嗎?

  • Run as fast as you can.

    你盡量快跑。

  • Things are not moving as fast as we hoped.

    事情的進展不像我們希望的那麼快。

  • Pinocchio ran as fast as he could.

    皮諾喬盡可能快地跑。

  • A car journey is as fast as a train journey.

    汽車旅行和火車旅行一樣快。

  • 專業解析

    "as fast as"是英語中常見的比較級結構,屬于"as...as"同級比較句型,表示兩個事物在速度或效率上的等同性。該短語的語義和用法可從以下角度分析:

    1. 基本結構與語義 該結構遵循"as + 形容詞/副詞原級 + as"的固定搭配,例如:"The cheetah runs as fast as a sports car"(獵豹奔跑速度與跑車相當)。第一個"as"作副詞修飾形容詞,第二個"as"作連詞引導比較對象(來源:劍橋詞典-英語語法指南)。

    2. 使用場景特征

      • 強調速度等同性:"This new algorithm processes data as fast as quantum computing"(新算法處理數據的速度堪比量子計算)
      • 量化表達:"The rocket accelerated to as fast as 28,000 km/h"(火箭加速至每小時28,000公裡)
      • 虛拟比較:"Try to finish the task as fast as possible"(盡快完成任務)
    3. 語法特性 比較對象需保持邏輯對等性,如:"Electric cars can be as fast as gasoline-powered vehicles"(比較同類交通工具)。否定形式使用"not as fast as"結構,例如:"Conventional trains aren't as fast as maglev trains"(來源:牛津英語語法手冊)。

    4. 常見搭配詞彙 常與運動動詞搭配:run/drive/move/work + as fast as。在科技文本中多與processing speed, data transmission, reaction time等專業術語組合使用,如:"5G networks deliver data as fast as 10 Gbps"(來源:IEEE通信技術白皮書)。

    5. 注意事項 口語中可用"so fast as"替代第一個"as",但僅限否定句:"No animal runs so fast as the peregrine falcon dives"(遊隼俯沖速度超過所有陸地動物奔跑速度)。比較對象缺失時可能産生歧義,需通過上下文明确參照系。

    網絡擴展資料

    "as fast as" 是一個英語比較結構短語,核心含義是表示兩個事物的速度處于同等水平。以下是詳細解析:

    1. 基本結構
      由兩個"as"構成框架:第一個"as"後接副詞或形容詞原級(此處是副詞fast),第二個"as"引出比較對象。
      例如:
      • boxed{She runs as fast as the wind}quad(字面速度對比)
      • boxed{Please reply as fast as possible}quad(慣用表達,強調"盡快")

    2. 詞性差異

      • 作副詞時修飾動詞:
        ▸ boxed{The car accelerated as fast as a rocket}(描述加速動作的迅捷)
      • 作形容詞時修飾名詞:
        ▸ boxed{We need as fast a solution as yours}(強調解決方案的時效性相當)
    3. 語境延伸

      • 科技領域:
        ▸ "This processor handles data as fast as its predecessor"(性能參數比較)
      • 商業場景:
        ▸ "Our delivery is as fast as Amazon Prime"(服務質量對标)
    4. 常見誤用提示

      • 錯誤:boxed{He types as fast than me}
      • 正确:boxed{He types as fast as me}(同級比較隻能用"as...as"結構)

    擴展知識:該短語的否定形式為"not as fast as",如boxed{Trains aren't as fast as planes},此時表達速度差異。在口語中常與"nearly/almost"連用,形成boxed{The new model is nearly as fast as the prototype}的漸進比較句式。

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