它们的范围从链接链，网链，绳链，电缆链和蛇链。
They range from the link chains, mesh chains, rope chains, cable chains and snake chains.
一根直径为4.75英寸的重型电缆，使用重型卸扣和链节板连接至5英寸无钉链。
A 4.75 inch diameter heavy wireline connected to a 5 inch studless chain using heavy shackles and link plates.
也就是说这些绳链相对于他们的周长非常非常长，所以制造一根长22,000英里（35,400公里）的电缆应该是非常容易的，是吗？
That means they're very, very long relative to their girth, so a 22, 000-mile (35, 400 km) cable should be a snap, right? Well, no.
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