In this paper we have discussed the relation between the whiteness of the light source and lightness, achromatic stimulus sensation and colour temperature etc.(本文探討了光源色白度與明度、無色彩感和色溫等因素的關系。)

The exact date of the first achromatic doublet's creation is not known, nor is the name of the person who first accomplished the task.(第一片消色差透鏡確實的發(fā)明日期并不清楚，也不清楚第一位發(fā)明人是誰。)

Achromatic and pseudocolor holograms.(消色差和偽彩色全息圖。)

The transport formulae taking account of the transverse displacement and longitudinal displacement caused by the wakefield effects have been derived for studying the effects in achromatic system.(推得了包括束流尾場引起的束流縱向和橫向位移在內的束流縱向和橫向傳輸表達式，藉以考察束流尾場效應對消色差系統(tǒng)的影響。)

In the 1820s, achromatic lenses were developed, and their use in compound microscopes provided investigators with the clearest images yet of tissue samples.(在十九世紀20年代，能夠消除色差的透鏡被發(fā)明出來，他們和顯微鏡的結合應用給研究者提供了有史以來最清晰的組織標本圖像。)

Black, white and gray are achromatic, but called colors by artist.(黑色，白色和灰色是無色的，但美術家卻稱之為顏色。)

The configuration keeps the excellent achromatic and focusing properties even for charged particle beam with very large energy spread.(該系統(tǒng)具有較好的消色差特性和聚焦特性，能量范圍寬，特別適用于能散較大的帶電粒子束流的傳輸。)

The simple vector filter has simple principle that is use achromatic factor to extract traffic sign colors.(簡單向量濾波器原理簡單，利用單色提取因子，提取標志顏色。)

By use of optical holographic theory, achromatic optical system on recording holographic BSG mask is designed. Its aberration is analyzed by using ZEMAX.(利用光全息學的基本原理，設計了記錄全息取樣光柵掩模的消像差光學系統(tǒng)，并使用光學設計軟件ZEMAX分析了它的像差；)

Approximate U achromatic color or yellowish transparent liquid.(近似無色或微黃透明液體。)