long distance symmetric cable
... 长途通信电缆 telecommunication cable 长途对称电缆 long distance symmetric cable 长途通信电缆网络 toll-cable network ...
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长途对称通信电缆 HEYFLT
供应长途对称通信电缆 HEYFL
·2,447,543篇论文数据，部分数据来源于NoteExpress
架空导线、塑力缆、交联电缆、橡套电缆、油矿电缆、控制电缆、船用电缆、长途对称电缆、光缆及光电综合缆等。
Aerial cable, cross-linked cable, cable with plastic cover, mine cable, controlling cable, cable for boats, long-distance symmetrical cable, optical cable and optical and electronic cable.
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