坐飞机时是什么使我们的耳压产生变化?耳朵里面到底是什么在胀?。
When traveling by plane what makes our ears pop, and what is it exactly that pops?
结果：乳癖康胶囊能显著抑制小鼠耳肿廓胀和大鼠棉球肉芽肿。
Results:Rupikang capsule could obviously inhibit the ear swelling of mice and cotton ball granuloma of rats.
以拜耳法赤泥为主要原料，通过掺加废玻璃、粉煤灰等固体废弃物，再加入少量的添加剂制备烧胀陶粒。
Sintering-expanded haydite has been prepared by using red mud with glasses, fly ash and a little of other additive.
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