查询词典 dyes
- 与 dyes 相关的网络例句 [注:此内容来源于网络,仅供参考]
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To how to do their own hair dyes?
如何做自己的染发剂?
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Natural dyes from more than 200 plants or insects were analyzed.
天然染料由200多个植物或昆虫进行了分析。
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It is also the parent substance of a large class of dyes and pigments.
它也是大量染料和色素的原始材料。
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We only use 5 different dyes in our cosmetics, and they are not in all of them of course.
而在我们的化妆品中只用的这5种染料,当然就都不是这些染料的一分子了。
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Division I is a professional supplier of dyes.
我司是染料专业供应商。
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This paper reviews the research and development of these two dyes in recent ten years.
文中详细评述这两类染料近十余年来的研究和开发情况。
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Natural dyes from plant and animal products have been used since ancient times.
植物和动物的自然染色产品在古代已经有使用了。
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Natural dyes from plant and animal products have been used since ancient times.
植物和动物生产的自然染料从古代就开始使用了。
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A method for the determination of 16 toxic and harmful substances in oxidation hair dyes was studied.
对氧化型染发剂中 16种有毒有害化学物质的测定方法进行了较系统的研究。
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Objective To observe the effect of temperature on the positive rate of acid resistance dyes.
目的 观察抗酸染色中温度因素对痰涂片阳性检出率的影响。
- 推荐网络例句
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Now, however, all children continue in "comprehensive" schools, and the eleven-plus determines which courses of study the child will follow.
然而现在,所有的孩子都要在综合学校继续学习,所以这次考试只是决定他们将要学习哪些课程。
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Cultivatable land , and led to a general recognition that development must not be carried at the cost of agriculture .
城区的迅速扩大在很多情况下侵占了宝贵的可耕地,使人们普遍认识到发展不能以牺牲农业为代价。
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Detailed Intrinsic Reaction Coordination calculations were carried out to guarantee the optimized transition-state structures being connected to the related tautomers.
同时,做了详尽的内禀反应坐标计算,以保证所得到的过渡态连接相应的始末异构体。