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Criou um novo artigo

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The Application Status And Characteristics Of LED Lighting In Subway Places | #led

The Application Status And Characteristics Of LED Lighting In Subway Places

Aiming at the problems existing in the current subway lighting system. The invention provides a novel structure and low cost. Long service life, good power saving effect. A highly reliable subway lighting solution.

The Application Status And Characteristics Of LED Lighting In Subway Places

Criou um novo artigo

2 anos - Traduzir

The Affecting Factors Of Urban Lighting Design | #led

The Affecting Factors Of Urban Lighting Design

different styles of lighting objects, lighting methods and techniques are not the same.

The Affecting Factors Of Urban Lighting Design

Criou um novo artigo

2 anos - Traduzir

same sculpture are made of plaster and fiberglass | #cnc

same sculpture are made of plaster and fiberglass

Then, the melted copper liquid is immediately injected into the cavity, and after cooling, the outer sand shell is shattered, and the rough copper and brass casting product is peeled off.

same sculpture are made of plaster and fiberglass

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2 anos

Detalhes
4 Postagens
https://be-cu.com/
Mulher
04/03/63
Trabalhando em CNC Manufacturing
Morando em United States