Viruses have always attracted the interest of immunologists as possible triggers of autoimmune diseases due to their ability to interfere with the host's immune system.

拥有扰乱人体免疫系统的能力—病毒作为可能的自身免疫疾病始动因子通常是免疫学家们感兴趣的研究对象。

Generally, it has been assumed that the need for sleep does not decrease with age, but rather that other factors gradually come to interfere with our ability to sleep through the night.

一般来说，假定睡眠所需的时间不会因年龄的增加而减少，而是其他因素逐渐干扰了我们整夜酣睡不醒的能力。

Some of the chemicals that are all around us have the ability to interfere with our endocrine systems, which regulate the hormones that control our weight, our biorhythms and our reproduction.

我们周围的某些化学物质会影响人体的内分泌系统——其作用是通过调节激素分泌从而控制体重、生理周期以及生殖能力。