适婚女孩 发表于 2025-3-21 18:48:12

书目名称Gems and Gemmology影响因子(影响力)<br>        http://figure.impactfactor.cn/if/?ISSN=BK0381473<br><br>        <br><br>书目名称Gems and Gemmology影响因子(影响力)学科排名<br>        http://figure.impactfactor.cn/ifr/?ISSN=BK0381473<br><br>        <br><br>书目名称Gems and Gemmology网络公开度<br>        http://figure.impactfactor.cn/at/?ISSN=BK0381473<br><br>        <br><br>书目名称Gems and Gemmology网络公开度学科排名<br>        http://figure.impactfactor.cn/atr/?ISSN=BK0381473<br><br>        <br><br>书目名称Gems and Gemmology被引频次<br>        http://figure.impactfactor.cn/tc/?ISSN=BK0381473<br><br>        <br><br>书目名称Gems and Gemmology被引频次学科排名<br>        http://figure.impactfactor.cn/tcr/?ISSN=BK0381473<br><br>        <br><br>书目名称Gems and Gemmology年度引用<br>        http://figure.impactfactor.cn/ii/?ISSN=BK0381473<br><br>        <br><br>书目名称Gems and Gemmology年度引用学科排名<br>        http://figure.impactfactor.cn/iir/?ISSN=BK0381473<br><br>        <br><br>书目名称Gems and Gemmology读者反馈<br>        http://figure.impactfactor.cn/5y/?ISSN=BK0381473<br><br>        <br><br>书目名称Gems and Gemmology读者反馈学科排名<br>        http://figure.impactfactor.cn/5yr/?ISSN=BK0381473<br><br>        <br><br>

GNAW 发表于 2025-3-21 22:21:28

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evince 发表于 2025-3-22 02:08:57

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埋伏 发表于 2025-3-22 06:15:42

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concise 发表于 2025-3-22 12:07:55

Measurement Theory and Biology,e current book is an attempt to consolidate knowledge about the history of gems, including synthetic gems and imitations, as well as of their treatments, together with analytical techniques in a form that makes it possible for archaeologists and art historians to draw on this gemmological knowledge.

cogent 发表于 2025-3-22 13:29:00

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cogent 发表于 2025-3-22 17:03:35

Motor Cortical Stimulation in Man,hemical composition (differences between natural and synthetic gems are at impurities level) and crystal structure of their natural counterparts and are commercially available since the beginning of nineteenth century.

放逐某人 发表于 2025-3-22 22:15:16

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污点 发表于 2025-3-23 02:06:26

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前兆 发表于 2025-3-23 06:19:43

Gem Treatments, Synthetics and Imitations,hemical composition (differences between natural and synthetic gems are at impurities level) and crystal structure of their natural counterparts and are commercially available since the beginning of nineteenth century.
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查看完整版本: Titlebook: Gems and Gemmology; An Introduction for Stefanos Karampelas,Lore Kiefert,Peter Vandenabeel Book 2020 Springer Nature Switzerland AG 2020 I