The weakening job market for all graduates is one reason.

毕业生就业市场总体不景气是一。

One psychiatrists says it can weaken the frontal lobe of the brain.

精神科医生表示手机会大脑额叶功能。

The same engineers who built strong encryption into the iPhone to protect our users would, ironically, be ordered to weaken those protections and make our users less safe.

但创建了这样一无比强大的加密系统并用它来保护用户安全的工程师如今却被迫这些加密技术，让用户的安全面临威胁。

The latest quake has caused many buildings weakened by earlier tremors to collapse.

最近一次地震导致许多在早些时候的地震中受损的建筑物倒塌。

This weakens the economy while increasing government debt.

这将经济，同时增加政府债务。

This is a sceptical age, but although our faith in many of the things in which our forefathers fervently believed has weakened, our confidence in the curative properties of the bottle of medicine remains the same as theirs.

这是一怀疑一切的时代，可是然我们对我们祖先笃信的许多事物已不太相信，我们对瓶装药品疗效的信心仍与祖辈一样坚定。

It's concerned that last month's devastating hurricane could weaken turnout.

人们担忧上月灾难性的飓风将影响投票率。

And as it turns out, America wasn’t weakened by the presence of these newcomers; these newcomers embraced this nation’s creed, and this nation was strengthened.

从结果来看，美国不会被后来者，他们认同这国家的信条，这国家就会繁盛。

And we've grown increasingly aware of the scourge of sexual harassment and sexual assault, and have struggled to consider how institutions, Harvard among them, can prevent and address behavior that threatens individuals and weakens communities.

我们越来越意识到性骚扰和性侵犯的祸害，并且一直在努力思考哈佛大学中的机构如何能够预防和解决威胁人和区的行为。

In fact, we need blue light during the day to be healthy, but too much blue light, especially from electronic devices, can harm our health by weakening our vision and making it harder for us to fall asleep.

事实上，我们白天需要蓝光来保持健康，但过多的蓝光，尤其是来自电子设备的蓝光，会我们的视力，使我们入睡变得困难，从而损害我们的健康。

The U. S. Federal Reserve has slashed interest rates by 50 basis points amid cooling inflation and a weakening labor market.

在通货膨胀降温和劳动力市场疲软的情况下，美联储将利率下调了 50 基点。

Studies have found that prolonged screen use weakens your visual functions and can cause eye strain.

研究发现，长时间使用屏幕会你的视觉功能，并可能导致眼睛疲劳。

Many on the left feared it would weaken the ability of a socialist government to effect economic and social change.

许多左翼人士都曾担心权力下放会会主义政府实现经济和会变革的能力。

Children and adults with weakened immune systems, they're the most vulnerable to getting very sick.

儿童和免疫系统薄的成年人，最容易此患上重病。

And discomfort can weaken our resolve and make us vulnerable to a rhetoric of control and containment that really has no place in the academy.

不适感会我们的决心，使我们容易受到反驳言论的影响。

This storm in no way will be weakening.

这场风暴绝对不会减。

Inevitably however, the day came when she was so weakened that she had to return to Pittsburgh, her hometown.

然而，这一天终究来临，她变得十分虚，不得不回到了她的家乡，匹兹堡。

Meteorologists think it will have weakened by then but Hagisbis is on track to make landfall right near where Typhoon Faxai hit in September.

气象学家预测它将在那之前减，但其登陆的地点与9月份台风法茜袭击过的地方非常接近。

Investors don't like falling oil prices because they often correspond with a weakening global economy.

但投资者不喜欢油价下跌，为随之出现的往往是全球经济疲软。

They've experienced back pain and weakened muscles after missions.

他们在执行任务后发现自己患上背部疼痛和肌肉衰。