2. This allows the ear nerve to be
tempered, low-frequency noise damage, there is a certain subduction.
这样可以让耳朵的神经得到锻炼,对低频噪音的伤害,有一定的消减作用。
3. In spite of the fact that arduous conditions
tempered a lot of talents, the most important factor is people, not condition.
尽管艰苦的条件下调制出了大量的人才是事实,但最重要的因素是人,而不是环境。