庫侖密度 的英文怎麼說

中文拼音 [lún]
庫侖密度 英文
coulomb density
  • : 名詞[書面語] (條理; 倫次) logical sequence; method; coherence
  • : Ⅰ名詞1 (秘密) secret 2 [紡織] (密度) density 3 (姓氏) a surname Ⅱ形容詞1 (距離近; 空隙小)...
  • : 度動詞[書面語] (推測; 估計) surmise; estimate
  1. Presently, the laser pulse from the high power ultrashort laser system is several femtoseconds in duration, tw ( or pw ) level in peak power, 1020 w / cm2 ( or 1021 w / cm2 ) in focusing power density, according electric field is much stronger than coulomb field in atoms

    目前,高功率超短脈沖激光放大系統輸出的激光,脈寬達到幾個飛秒,峰值功率達到太瓦甚至拍瓦量級,聚焦功率達10 ~ 20w cm ~ 2 ,甚至1021w cm2 ,相應的電場比原子內場強得多。
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