transmission repair stand 变速箱修理台
Repair or replace faulty cables, power supplies, amplifiers and other associated transmission and distribution equipment.
修理或更换故障电缆,电源供应器,放大器和其他相关的传输和配电设备。
Electrical power line and cable workers construct, maintain and repair overhead and underground electrical power transmission and distribution systems.
电源线和电缆工人建造,维护和修复架空线和地下电力传输和配电系统。
Cable television maintenance technicians maintain and repair cable television transmission and distribution systems and associated hardware.
有线电视维修技术人员维护和修理有线电视传输和配电系统及相关硬件。
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