The rollers encompass a roller (2) for feeding the fiber cable and a roller (3) for discharging the fiber cable.

所述辊包括用于输入纤维索的输入辊（2）和用于 输出纤维索的输出辊（3）。

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The protection of remote power feeding circuit of coaxial cable systems is still of importance to telecommunication engineers.

同轴电缆远供回路的防护，一直是电信工程师关心的问题。

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His Heidiland includes a cable-car ride up a Heidi alp where tourists eat a Heidi meal before feeding the Heidi goats and meeting Heidi's grandfather.

BBC: Peace moves in Heidi wars