单词：discharging dye
单词：discharging dye 相关文章
Many people remember the colors of the rainbow by the acronym ROY G. BIV. For red, orange, yellow, green, blue, indigo and violet. Well, the color indigo just made news. Indigo gets its name from the plant Indigofera tinctoria and its relatives, whic
2016年Scientific American(九)月
经典句型:When will you begin discharging? 你们什么时候开始卸货？ A:When will you begin discharging? 甲:你们什么时候开始卸货？ B:We'll begin at eight this morning. 乙:今天上午8点开始。 A:When will you finish? 甲:什么
生活口语天天说
Australian scientists say an organic compound used by Indian women to paint dots or bindi on their foreheads could hold the key to a breakthrough in cancer treatment. Rose Bengal was first used in the early 1900s as a dye for food, textiles and cosm
VOA标准英语2008年（八月）
1.The results are as ____ :First was Sweden,then Germany,then Ireland. A)to follow B)follows C)follow D)followed 2.He did have a lot of facts to ____ his arguments. A)back up B)bring out C)count up D)cover up 3.Id rather you ____ to me politely. A)sp
大学四六级阅读
DEVELOPMENT REPORT - Bringing Color to Life With Natural Dyes By Jill Moss Broadcast: Monday, August 15, 2005 I'm Barbara Klein with the VOA Special English Development Report. Dye can bring a little
农业与发展
An investigation has revealed six garment manufacturers in Shanghai have made school uniforms using toxic dye. The city's quality watchdog says it found aromatic amine dye in uniforms sold to 21 primary and middle schools across the city. China's nat
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