All gutter sections should be attached to downspouts via drop outlets, and should have end caps and corner pieces.
一切水沟局部应附落水管送达体例出售,并应具备端盖和角件。
A modular case and method of forming the same, the case preferably formed from a plurality of panels, edge members and corner pieces having ribs.
一种标准化组合箱盒及其形成的方法,箱盒最好由多于一块的具有肋板的面板、边缘构件和弯角形成。
The panels, edge members and corner pieces are preferably connected to align the ribs, forming substantially continuous ribs capable of distributing forces over a large area of the modular case.
面板、边缘构件和弯角最好连接以对齐肋板,形成实质上连续的肋板,其能够把力分散到标准化组合箱盒的一广大区域上。
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