EFFCT
发表于 2025-3-21 16:55:21
书目名称Choosing and Using a Schmidt-Cassegrain Telescope影响因子(影响力)<br> http://impactfactor.cn/if/?ISSN=BK0226188<br><br> <br><br>书目名称Choosing and Using a Schmidt-Cassegrain Telescope影响因子(影响力)学科排名<br> http://impactfactor.cn/ifr/?ISSN=BK0226188<br><br> <br><br>书目名称Choosing and Using a Schmidt-Cassegrain Telescope网络公开度<br> http://impactfactor.cn/at/?ISSN=BK0226188<br><br> <br><br>书目名称Choosing and Using a Schmidt-Cassegrain Telescope网络公开度学科排名<br> http://impactfactor.cn/atr/?ISSN=BK0226188<br><br> <br><br>书目名称Choosing and Using a Schmidt-Cassegrain Telescope被引频次<br> http://impactfactor.cn/tc/?ISSN=BK0226188<br><br> <br><br>书目名称Choosing and Using a Schmidt-Cassegrain Telescope被引频次学科排名<br> http://impactfactor.cn/tcr/?ISSN=BK0226188<br><br> <br><br>书目名称Choosing and Using a Schmidt-Cassegrain Telescope年度引用<br> http://impactfactor.cn/ii/?ISSN=BK0226188<br><br> <br><br>书目名称Choosing and Using a Schmidt-Cassegrain Telescope年度引用学科排名<br> http://impactfactor.cn/iir/?ISSN=BK0226188<br><br> <br><br>书目名称Choosing and Using a Schmidt-Cassegrain Telescope读者反馈<br> http://impactfactor.cn/5y/?ISSN=BK0226188<br><br> <br><br>书目名称Choosing and Using a Schmidt-Cassegrain Telescope读者反馈学科排名<br> http://impactfactor.cn/5yr/?ISSN=BK0226188<br><br> <br><br>
chastise
发表于 2025-3-22 00:12:26
Dan Thy Nguyen,Matthias N. Lorenz the stars without some maintenance. The SCT is remarkably trouble-free when compared to other telescope types, but it still needs occasional adjustments. Making sure your telescope stays in good shape requires learning how to identify and deal with problems of an optical, mechanical and electrical-nature.
sultry
发表于 2025-3-22 04:17:18
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植物群
发表于 2025-3-22 07:48:12
HOAI-Phase 4: Genehmigungsplanungnderfully high- tech looking Schmidt-Cassegrain telescopes (SCTs). If, as a new amateur astronomer, you’ve been reading the astronomy magazines — ., or Astronomy — you have no doubt been mightily impressed by the many full-page, full-color advertisements the SCT manufacturers run in every issue. Rea
frivolous
发表于 2025-3-22 09:23:35
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infinite
发表于 2025-3-22 16:19:03
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infinite
发表于 2025-3-22 20:18:23
https://doi.org/10.1007/978-3-322-84894-9s observers, and it’s no surprise that Meade and Celestron provide a wide variety of SCT models for amateur astronomers. An increasing number of similar telescopes, mainly the SCT-like Maksutov-Cassegrain telescopes (MCTs), is also being sold by other manufacturers. This large number of seemingly si
PLIC
发表于 2025-3-22 21:29:39
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cogent
发表于 2025-3-23 03:50:04
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增强
发表于 2025-3-23 06:21:26
Dan Thy Nguyen,Matthias N. Lorenz the stars without some maintenance. The SCT is remarkably trouble-free when compared to other telescope types, but it still needs occasional adjustments. Making sure your telescope stays in good shape requires learning how to identify and deal with problems of an optical, mechanical and electrical-