查询词典 oba
- 与 oba 相关的网络例句 [注：此内容来源于网络，仅供参考]
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The behavior of the dye at wet end and its effect on the paper optical properties were studied in this paper. The results showed that the violet pigment dyes have the highest whitening efficiency. Some synergism between dyes and OBA can improve the CIE whiteness and decrease the b* value of the paper. PCC filler will absorb some dyes when they mix together, which will lower down the effectiveness of the dyes.
摘 要：研究了染料及其与其他湿部化学品的相互作用对纸张光学性能的影响，研究表明，紫色染料的增白效果最好；染料和荧光增白剂之间有一定的协同效应，能够更好地改善纸张的 CIE 白度和降低 b*值；填料会吸附部分染料从而降低染料的效率。
- 相关中文对照歌词
- Oba, Lá Vem Ela
- 推荐网络例句
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Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.
在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。
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In fact,I've got him on the satellite mobile right now.
实际上 我们已接通卫星可视电话了
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The enrich the peopling of Deng Xiaoping of century great person thought, it is the main component in system of theory of Deng Xiaoping economy, it is a when our country economy builds basic task important facet.
世纪伟人邓小平的富民思想，是邓小平经济理论体系中的重要组成部分，是我国经济建设根本任务的一个重要方面。