Enzymatic Deinking of Old Colour Pictorial Paper(OCPP) With Cellulase, Lipase and Amylase;
纤维素酶、脂肪酶和淀粉酶共同用于彩色书刊画报纸脱墨初试
The study intended to find the differences of the psychological effects of green paper and traditional white paper on students.
本研究试图探明绿色书写纸与传统的白色书写纸对学生书写时心理影响的差异。
a superior quality of strong durable white writing paper; originally made for printing documents.
一种白色、坚韧耐用的优质书写纸，原本用于打印文件。
A Comparative Study of the Psychological Effects of Green and White Writing Paper on Students;
绿、白两种颜色书写纸对学生心理影响的对比研究
In black and whitebin writing or in print
白纸黑字（书写的或印刷的）
You' d better start a clean piece of paper.
你最好用一张空白纸书写。
The blank space bordering the written or printed area on a page.
空白页边纸页上书写或印刷部分旁边的空白
Write on the lines of the paper.
顺着纸上的线条书写。
writing paper suitable for use in a typewriter.
适用于打字机的书写纸。
writing materials,eg pens,paper,ink
书写用具（如钢笔、纸、墨水）.
"The moving finger writes, and having written----."
“运指儿写书，字儿落纸......."
The Egyptians wrote on papyrus.
埃及人书写用薄草纸。
"White! " he sneered. "It serves as a beginning. White cloth may be dyed. The white page can be overwritten; and the white light can be broken."
「白色！他（萨茹曼）不屑地说：那只是个开始，白衣可以染色，白纸可以写字，白光可以分解。」
Your contract says you must work at least 40 hours a week; it's down here in black and white
你的合同书规定，你每周必须工作40小时，这是白纸黑字写下来的。
At the top and bottom of your sheet of paper, write a word or two for your introductory and ending sentence.
利用纸张的天顶和下缘部份，书写几句你的开场白和结语。
Objective To study the relation between myopia and luminance with chroma in paper and ink.
目的 探讨书写用纸张、墨水的亮度、色度对近视发生的可能影响。
Ruled-paper: paper with horizontal lines for writing.
单行纸:有着横线的书写用纸。
Any of several sizes of writing paper, such as foolscap.
稿纸几种稿纸尺寸的任一种，如大页书写纸
The book was wrapped up in brown paper.
书用棕色的纸包了起来。