因为地板有一定的膨胀率，因此铺装前腰在其余墙面接触的部位预留膨胀缝，以免地板起鼓。
Because the floor has some swelling, so paving the rest of the wall in the front waist area reserved for expansion joints in contact so the drum from the floor.
本文还得出了渗透压型鼓泡边缘的扩展速率和腐蚀产物体积膨胀型鼓泡的临界弯曲力矩。
Brim spreading velocity of osmotic pressure blister and critical bending moment of volume expansion blister were computed.
从杂质气化的角度，应用弹性力学的球壳受压膨胀模型，分析薄膜表面鼓包的形成机制，同时得到了相应情况下薄膜的损伤机制。
From the point of gasification of impurity, we have analyzed the formation mechanism of bubbles in the surface of films using model of a spherical shell which endures high inner pressure.
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