玻璃钢桥架结构上优化设计，受火情况下能保障电缆正常工作。
Optimization design of 5, glass steel bridge structure, can guarantee the normal work under the condition of cables under fire.
玻璃钢桥架的使用寿命延长了2 ~7倍，减少了更换桥架的二次投入费用。
Glass steel bridge and extend the service life of 2 ~ 7 times, reducing the cost to replace the bridge two times.
许多人担心美联储是否有一个“退出策略”，取消其积极宽松的策略，收缩臃肿的资产负债表，详细的玻璃钢桥架相关内容。
Many worry whether the Fed has an "exit strategy" to unwind its aggressive easing strategy and reduce its bloated balance sheet.
玻璃钢槽式电缆桥架在不同跨距下最大允许均布载荷曲线图。
The maximum permitted average layout load curve chart for the glass steel slot-type cable bridge at the different span.
BYQ1型玻璃钢电缆桥架由玻璃钢纤维增强塑料和阻燃剂及其它材料组成，通过复合模压料加夹不锈钢屏蔽网压制而成。
BYQ1 fiberglass cable tray is reinforced by fiberglass, plastics, flame-retardant agent and other materials. It is also composed of compound pressure materials and stainless steel net.
BYQ1型玻璃钢电缆桥架由玻璃钢纤维增强塑料和阻燃剂及其它材料组成，通过复合模压料加夹不锈钢屏蔽网压制而成。
BYQ1 fiberglass cable tray is reinforced by fiberglass, plastics, flame-retardant agent and other materials. It is also composed of compound pressure materials and stainless steel net.
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