NK871
发表于 2025-3-21 20:00:14
书目名称IR影响因子(影响力)<br> http://figure.impactfactor.cn/if/?ISSN=BK0460329<br><br> <br><br>书目名称IR影响因子(影响力)学科排名<br> http://figure.impactfactor.cn/ifr/?ISSN=BK0460329<br><br> <br><br>书目名称IR网络公开度<br> http://figure.impactfactor.cn/at/?ISSN=BK0460329<br><br> <br><br>书目名称IR网络公开度学科排名<br> http://figure.impactfactor.cn/atr/?ISSN=BK0460329<br><br> <br><br>书目名称IR被引频次<br> http://figure.impactfactor.cn/tc/?ISSN=BK0460329<br><br> <br><br>书目名称IR被引频次学科排名<br> http://figure.impactfactor.cn/tcr/?ISSN=BK0460329<br><br> <br><br>书目名称IR年度引用<br> http://figure.impactfactor.cn/ii/?ISSN=BK0460329<br><br> <br><br>书目名称IR年度引用学科排名<br> http://figure.impactfactor.cn/iir/?ISSN=BK0460329<br><br> <br><br>书目名称IR读者反馈<br> http://figure.impactfactor.cn/5y/?ISSN=BK0460329<br><br> <br><br>书目名称IR读者反馈学科排名<br> http://figure.impactfactor.cn/5yr/?ISSN=BK0460329<br><br> <br><br>
男生戴手铐
发表于 2025-3-22 00:05:46
Introduction to Infrared Spectroscopy,Infrared spectroscopy can be described as the use of instrumentation in measuring a physical property of matter, and the relating of the data to chemical composition. The instruments used are called infrared spectrophotometers, and the physical property measured is the ability of matter to absorb, transmit, or reflect infrared radiation.
Insulin
发表于 2025-3-22 01:05:12
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objection
发表于 2025-3-22 05:40:57
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NAUT
发表于 2025-3-22 09:19:10
Spectra and Reference Library,ortance to the spectroscopist is the library of reference spectra that he must acquire and maintain. The ability to locate a spectrum quickly and to identify an unknown by comparison of its spectrum with those on file makes spectroscopy one of the most important analytical and research tools a chemistry laboratory can possess.
Mundane
发表于 2025-3-22 16:09:03
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发誓放弃
发表于 2025-3-22 21:03:10
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Ethics
发表于 2025-3-22 21:38:51
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Conduit
发表于 2025-3-23 02:13:27
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阉割
发表于 2025-3-23 06:08:52
Nelson L. Alpert,William E. Keiser,Herman A. Szymanskids practitioners in political theory the opportunity to demonstrate a genuine epistemological humility. This is done by defending the Western canon of political theory—whether it be regarded as social construct or not—whilst at the same time demonstrating a respect for rival canons of political lite