动词中文翻译
中文翻译：预应力施加
同义词：
['pre-stress', 'preloading']
例句：
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1. The beam is prestressed to withstand the load.
这个梁被预应力以承受载荷。
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2. The concretebeams are prestressed before theyare cast into place.
混凝土梁在浇筑前被预应力。
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3. The steel cablesare prestressed to support the weightof the building.
这些钢缆被预应力以支撑建筑物的重量。