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书目名称Dynamics of Comets: Their Origin and Evolution影响因子(影响力)<br> http://figure.impactfactor.cn/if/?ISSN=BK0284037<br><br> <br><br>书目名称Dynamics of Comets: Their Origin and Evolution影响因子(影响力)学科排名<br> http://figure.impactfactor.cn/ifr/?ISSN=BK0284037<br><br> <br><br>书目名称Dynamics of Comets: Their Origin and Evolution网络公开度<br> http://figure.impactfactor.cn/at/?ISSN=BK0284037<br><br> <br><br>书目名称Dynamics of Comets: Their Origin and Evolution网络公开度学科排名<br> http://figure.impactfactor.cn/atr/?ISSN=BK0284037<br><br> <br><br>书目名称Dynamics of Comets: Their Origin and Evolution被引频次<br> http://figure.impactfactor.cn/tc/?ISSN=BK0284037<br><br> <br><br>书目名称Dynamics of Comets: Their Origin and Evolution被引频次学科排名<br> http://figure.impactfactor.cn/tcr/?ISSN=BK0284037<br><br> <br><br>书目名称Dynamics of Comets: Their Origin and Evolution年度引用<br> http://figure.impactfactor.cn/ii/?ISSN=BK0284037<br><br> <br><br>书目名称Dynamics of Comets: Their Origin and Evolution年度引用学科排名<br> http://figure.impactfactor.cn/iir/?ISSN=BK0284037<br><br> <br><br>书目名称Dynamics of Comets: Their Origin and Evolution读者反馈<br> http://figure.impactfactor.cn/5y/?ISSN=BK0284037<br><br> <br><br>书目名称Dynamics of Comets: Their Origin and Evolution读者反馈学科排名<br> http://figure.impactfactor.cn/5yr/?ISSN=BK0284037<br><br> <br><br>Freeze 发表于 2025-3-21 22:26:25
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Molecular Clouds: Comet Factories? in the Galactic disc. The problem of Oort cloud replenishment thus assumes considerable significance and reasons are given for supposing comet exchange takes place during actual penetration of molecular clouds. The number density of comets in molecular clouds, thereby implied, seems to suggest prim小教堂 发表于 2025-3-22 07:20:35
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The Formation and Dynamical Survival of the Comet Cloudynamical stability, formation process and orbital properties of the incoming cloud comets. The perturbing influence of passing stars and giant molecular clouds is considered. Giant molecular clouds may be an important perturbing element of the comet cloud, although they do not seem to change drastic压倒性胜利 发表于 2025-3-22 13:47:26
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