2.21
★★★★★
★★★★★
共有15个评分
20000 Kabel unter dem Meer (2010)
Michael Wolff,Gerhard Widmer
剧情：
They are not to be seen, but a world without them would look different: Mailing, googling, Skype, holding worldwide video conferences - all of this is only possible thanks to the latest data cable technology. The submarine cables are the backbone of global communication. They are a marvel of modern engineering.
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20000 Kabel unter dem Meer评分
★★★★★
★★★★★
