The process of fast adjustment of album paper color by surface sizing in the lab was introduced in this paper.
介绍了通过实验室表面施胶试验来快速调整相册纸色相的方法和过程,初步探讨了几种染料在色相调整中的单一作用及综合作用,通过实验室得到的染料配比为实际生产提供参考,达到了生产中快速调整纸张色相的目的。
Though fluorescent whitening agents can improve significantly the whiteness of black-and-white photographic paper's image picture, this effect may be reduced owing to the shift of whitener molecules during the photographlc processing and induced by acids, alcalis and washing.
提高黑白照相纸影像画面白度的主要方法之一是荧光增白剂的采用，但由于荧光增白剂分子易受加工过程中的酸碱和漂洗的影响而流失，从而降低了影像画面的白度。
Photography-black-and-white continuous-tone papers--determination of ISO speed and ISO range for printing
GB/T14766-1993黑白相纸感光度和印相范围测定方法
black and white photographic sheet papers for general use
普通黑白活页摄影相纸
Little panda, black and white,
小熊猫，黑白相间，
Little zebra, black and white,
小斑马，黑白相间，
In black and whitebin writing or in print
白纸黑字（书写的或印刷的）
What has been put down in black and white cannot be obliterated.
白纸黑字写下的东西是擦不掉的。
I got it all down in black and white.
我都记下来了，白纸黑字，一点不差。
STUDY ON THE EFFECTS OF DECOLORIZATION IN THE BLACK LIQUOR BY WHITE-ROT FUNGI
白腐真菌对造纸黑液脱色效果的研究
Michael knew that she couldn't quite believe what had happened, that his father really was what the newspapers called a gangster.
迈克尔心里明白：发生的事情她不可能完全相信； 他的父亲正如报纸上所说的是个黑帮分子。
Black is the opposite of white.
黑色的相反是白色。
There be an alternation of black and white stripe In that cloth
那匹布黑白条纹相间
They have black and white coloring.
它们是黑白相间的。
There is an alternation of black and white stripes in that cloth.
那匹布黑白条纹相间。
Night is opposed to day.
黑夜和白昼是相对的。
The cat was black and White: half its face was black and half was white; half its body was black and half was white.
那是只黑白相间的猫：猫脸一半黑一半白；猫身也是一半黑一半白。
WE HAVE MORE THAN 15 KINDS OF TRADITIONAL FANS SUCH AS:BLACK PAPER FAN, SANDALWOOD FAN, WWHITE PAPER FAN, DANCING FAN, SILK FAN, BONE FAN, IMITATION SANDALWWOOD FAN ETC.
传统名扇有：黑纸扇、檀香扇、白纸扇，舞扇、绢扇、骨扇、香木扇等十五大类。
If you want to give a man credit, put it in writing. If you want to give him hell, do it on the phone.
要赞扬某人，用白纸黑字。要训斥某人，打电话。
Each mourner wore a black armband and a white paper chrysanthemum.
每个吊唁的人都佩带着黑纱和一朵白纸菊花。