ground steel wire的意思|示意

The dog was tied to the telephone system's ground wire with a steel chain and collar.

狗被一条钢链子和项圈绑在电话系统的接地线。

Second, on the ground made the rockery after expansion bolt welded steel keel, and then tied the wire mesh, plaster, then treat its sixty percent dryness according to sweep.

第二、在地面用膨胀螺栓固定后焊接钢筋做假山的龙骨，然后把钢丝网绑上，再抹灰，然后待其百分之60干度时根据造型刮好。

Chromium - vanadium steel wire rod, wire and springs - high duty ground wire - hardened and tempered - specification.

铬钒钢盘条金属丝和弹簧。高负荷地线。淬火和回火。规范。