这个掩体装有空调和电灯，顶部采用4英尺厚的混凝土加固，上面还覆盖着数英尺厚的土。
The shelter has air conditioning, electric lighting, and is roofed with 4 ft. of reinforced concrete surmounted by several feet of earth. Here, Nearco is shown being led out of his shelter.
材料的颜色——混凝土，钢和阳极氧化铝——被选择来补充周围环境的色调和纹理。每种材料以原始的，未处理的形式施用。
The material palette – concrete, steel and anodised aluminium – was chosen to complement the tones and textures of the surrounding environment. Each material is applied in a raw, untreated form.
通过塑性混凝土在单调和循环加卸载下的试验，对不同加卸载作用下塑性混凝土的强度和变形性能进行研究。
Strength and deformation were studied on plastic concrete in different loading ways through direct and cyclic loading and unloading testing.
通过塑性混凝土在单调和循环加卸载下的试验，对不同加卸载作用下塑性混凝土的强度和变形性能进行研究。
Strength and deformation were studied on plastic concrete in different loading ways through direct and cyclic loading and unloading testing.
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