People may not have the same triggers.

诱因因人而异。

There are a lot of asthma " triggers" that can cause an asthma attack.

哮喘病作有许多诱因。

Smoking is one of the biggest causes of lung cancer.

抽烟是癌症最大诱因之一。

Other triggers that can set off an attack are exercise and emotional stress.

其它诱因包括锻炼，情绪紧张。

Here are the triggers and symptoms of trypophobia.

以下是密集恐惧症诱因和症状。

These are some of the triggers of trypophobia.

这些都是密集恐惧症一些诱因。

And leukoplakia specifically relates to a white plaque with no clear underlying cause.

口腔黏膜白斑特指没有确诱因白色斑块。

Couples' ageing relatives are part of the problem too.

夫妇老年亲属也是他们离婚诱因之一。

After all, heat is what often causes volcanic eruptions in the first place.

总来说，热量是引起火山爆第一诱因。

This legislation is just not ready for prime time. It's an invitation for chaos. Chaos.

这项立法还没有准备好。这才是混乱诱因。

Dr. Stevens, what are the primary causes of ventricular arrhythmias?

Stevens 医生，心室律不齐主要诱因是什么？

A number of things can happen that cause the airways to get smaller and become inflamed.

导致呼吸道变窄，诱因有许多。

This makes breathing very uncomfortable and can cause death.

这些诱因会致呼吸困难，或引起死亡。

Authorities say there is no indication that terrorism was the motivation for the attack.

当局说，没有迹象表恐怖主义是这次袭击诱因。

Everyone has different triggers, but a common one is cigarette smoke.

每个人都有不同诱因，但最常见是吸烟。

Of course, this isn't an all-inclusive list with every trigger.

当然，这并不是一个包含所有诱因清单。

And disturbances in norepinephrine transmission is thought to also be a key component in depression.

去甲肾上腺素传递紊乱也被认为是抑郁症关键诱因。

Doctors noticed the surge, but at first they couldn't figure out what was causing it.

医生们也注意到了这一情况，却没有找到此中诱因。

Well, that is true. Poorly positioned streetlights are a major contributory factor in all of this.

是，街灯位置不当确实是一个主要诱因。

Secondary hypertension might involve a variety of symptoms associated with the underlying cause.

继性高血压可能会涉及一系列与潜在诱因相关症状。