英语词汇“歷史線圖”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	歷史線圖
释义	歷史線圖 lì shǐ xiàn tú统计学上指表示时间数列变动情形的图。通常以横轴表示时间，以纵轴表示统计数列的数值。其应用极广，如某地历年人口的增减，某国历年石油的产量，均可利用历史线图表达。
随便看	Excimer laser epithelial keratomileusis excimer laser etching excimer laser, exciplex laser Excimer laser in situ keratomileusis Excimer laser in-situ keratomileusis excimer laser in stiu keratomileusis excimer laser irradiation Excimer Laser Keratectomies Excimer laser keratectomy excimer laser medical systems excimer laser/methods Excimer laser micromachining excimer laser oscillator excimer laser photorefractive keratectomy excimer laser processing excimer laser refractive surgery excimer lasers excimer laser subepithelial keratomileusis excimer laser surgery excimer light source excimer-luminescence Excimer Mid-Range Roman-Shifted Laser Device excimer pumped dye laser excimer radiation excimers