严峻
发表于 2025-3-21 18:32:02
书目名称Ancient Engineers‘ Inventions影响因子(影响力)<br> http://figure.impactfactor.cn/if/?ISSN=BK0156983<br><br> <br><br>书目名称Ancient Engineers‘ Inventions影响因子(影响力)学科排名<br> http://figure.impactfactor.cn/ifr/?ISSN=BK0156983<br><br> <br><br>书目名称Ancient Engineers‘ Inventions网络公开度<br> http://figure.impactfactor.cn/at/?ISSN=BK0156983<br><br> <br><br>书目名称Ancient Engineers‘ Inventions网络公开度学科排名<br> http://figure.impactfactor.cn/atr/?ISSN=BK0156983<br><br> <br><br>书目名称Ancient Engineers‘ Inventions被引频次<br> http://figure.impactfactor.cn/tc/?ISSN=BK0156983<br><br> <br><br>书目名称Ancient Engineers‘ Inventions被引频次学科排名<br> http://figure.impactfactor.cn/tcr/?ISSN=BK0156983<br><br> <br><br>书目名称Ancient Engineers‘ Inventions年度引用<br> http://figure.impactfactor.cn/ii/?ISSN=BK0156983<br><br> <br><br>书目名称Ancient Engineers‘ Inventions年度引用学科排名<br> http://figure.impactfactor.cn/iir/?ISSN=BK0156983<br><br> <br><br>书目名称Ancient Engineers‘ Inventions读者反馈<br> http://figure.impactfactor.cn/5y/?ISSN=BK0156983<br><br> <br><br>书目名称Ancient Engineers‘ Inventions读者反馈学科排名<br> http://figure.impactfactor.cn/5yr/?ISSN=BK0156983<br><br> <br><br>
Rheumatologist
发表于 2025-3-21 21:45:47
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NIL
发表于 2025-3-22 00:42:15
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Erythropoietin
发表于 2025-3-22 06:38:56
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有毛就脱毛
发表于 2025-3-22 09:01:07
Basic Properties of Drinfeld Modules, Empire and even earlier are also shown. Then early self-propelled charts are presented from the Hellenistic era to the Italian Renaissance. Early examples of cableways and of paddle boats, from the Roman era to the Renaissance, are also presented. The last part of the chapter concerns the dawn of the flight in the antiquity.
LEVER
发表于 2025-3-22 15:55:15
Transports, Empire and even earlier are also shown. Then early self-propelled charts are presented from the Hellenistic era to the Italian Renaissance. Early examples of cableways and of paddle boats, from the Roman era to the Renaissance, are also presented. The last part of the chapter concerns the dawn of the flight in the antiquity.
喃喃诉苦
发表于 2025-3-22 17:08:50
Secondary Motors,hines. As for the latter, virtual reconstructions and mathematical models of the machines are presented, permitting to compute their kinematics, dynamics and performances. A ballista powered by air springs is also presented. Finally, some studies on a possible steam cannon, invented by Archimedes, and its behaviour are presented.
vibrant
发表于 2025-3-23 01:10:03
Elliptic Modules: Geometric Definitionhines. As for the latter, virtual reconstructions and mathematical models of the machines are presented, permitting to compute their kinematics, dynamics and performances. A ballista powered by air springs is also presented. Finally, some studies on a possible steam cannon, invented by Archimedes, and its behaviour are presented.
死猫他烧焦
发表于 2025-3-23 01:50:05
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concubine
发表于 2025-3-23 07:09:51
Measuring Distance and Slope,heir simplicity, were surprisingly accurate; in fact, they permitted to realize the surprising roads, bridges, tunnels, aqueducts, buildings etc. of the antiquity. Then the astrolabe is also briefly described. Some examples of how did these devices work are also presented.