VDF配线架,全称为Vertical Distribution Frame,即垂直配线架,是通信系统中不可或缺的一种设备。它主要用于线缆的连接、分配和管理,确保通信信号的稳定传输。VDF配线架通常由金属或塑料等材料制成,具有结构紧凑、安装方便、维护简单等特点。 二、VDF配线架的功能 1. 线缆连接:VDF配线架提供了丰富的接口,可以方便地连...
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Referring to the performance-based approach, the note adopted the vertical daylight factor (VDF) to specify the daylighting performance of the building. The VDF should not be less than 8% for habitable rooms and 4% for domestic kitchens. This paper presents the energy performance of recently ...
Plant Tunnel for Vertical Planting System Product Parameters Item Number NFT channel/Plant panel/Vertical tower/Planting trough/Planting tube Size 100X100mm/302X58mm/100x50mm/100x100mm/120x90mm/150x100mm/200x100mm/ 300x150mm/260x210x80mm/180x120x160mm/300x200x200mm/300x200x25...
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面外应变对1-3型垂直异质P(VDF-TrFE)基复合薄膜电热性能的调控 The effect of out-of-plane strain on the electrocaloric performances of P(VDF-TrFE) vertical heteroepitaxial film 文档格式: .pdf 文档大小: 888.96K 文档页数: 6页 顶/踩数:
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The Langmuir-Schaefer (LS) technique is a deposition method modified from the LB technique, and transfers a monolayer film from the air/water interface to the solid substrate by horizontal deposition, whereas the LB technique uses a vertical deposition. These techniques are known to yield uniform,...
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