架空地线复合光缆
Composite fiber-optic ground wire
OPGW
架空地线复合光缆(OPGW)
optical-fiber composite overhead ground wire(OPGW
光缆复合地线(OPGW)
adjustment of national debt policy
电力复合光缆
composite power cable with optical fiber
复合光合细菌
composite photosynthetic bacteria
complex photosynthetic bacteria
光缆复合
submarine composite power cable with optic fibers laying
避雷线
lightning shield line
lightning pro- tection lead
Lightning conductor
Lightning condactor
shielding wires
overhead ground wire
lightning shield conductor
lightning shielding conductor
lightening wires
shielding wire
lighting conductor
earth wire
ground wire
避雷线地阻
lightning rod underground resistance
导引绳(避雷线)展放
Cerebellar cortical neuron
双(等高)避雷线
dual(equal height) ground wire