英语单词
ir是什么意思
ir
- abbr.Iran 伊朗；Infra-red 红外线
- pref.表否定 网络解释.异戊二烯橡胶；伊朗；红外；情报检索
双语例句
- 1 . The coordination compounds we investigated by IR, DTG, TG and conductivity measurements.
- 用IR, TG, DTG及电导对配合物进行了研究.
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- 2 . Th ese samples were characterized by IR, XRD, and UV - Vis, respectively.
- 用XRD 、 SEM 、 IR和UV-Vis等进行表征.
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- 3 . Statistics by IR and chemical analysis testifies the above results.
- IR和化学分析数据证实了上述实验结果.
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- IR和化学分析数据证实了上述实验结果.
- 4 . ATR - IR and XPS spectra verified the occurrence of the grafting.
- ATR -IR和XPS测试结果证明了接枝聚合的发生.
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