The design of gasketed joints is critical for low-emission applications. For better control and elimination of unwinding of spiral wound gaskets, a fully-enclosed gasket cavity is desirable.
对于低污染排放应用来说，垫圈连接设计是关键性的。为了更好的控制和防止螺旋式垫圈的退绕作用，需要配置完全包装的垫圈腔。
Joints between the concrete modules also create small enclosed Spaces at each level, where the architects have located bathrooms, staircases and elevators.
混凝土模块的交接处也创造了一些密闭空间，建筑师在这些地方设计了卫生间、楼梯和电梯。
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