辞洋HA114.NET

An Armenian tightrope walker steadies himself with his balance pole as he prepared to perform a trick.

Authorities have to walk a tightrope trying to stop the boom getting further out of hand while trying to keep it from collapsing.

The rails pass up to the top of the shaft, where they are taken over a pulley which can be driven in either direction by an electric motor.

The wire ropes which support the car are fixed to a heavy counterweight which moves up and down the lift shaft on separate guide rails.

This equipment uses high quality stainless steel and stainless steel wire mesh composed of vehicle disassembly easy to clean.

So in Man on Wire's case it was Philippe [Petit] having a nightmare the night before, and he wakes up in feverish excitement and fear.

In the multilayer coiling of the wireline, the main injuries sustained by the wireline are the wear and fracture of the surface wires.

Evaluation of the service life of a rotary drilling line is of great importance to ensuring safe drilling and reducing drilling cost.

"If you become a tightrope walker and walk across the air, " Said the bunny, " I will become a little boy And run into a house"