Airline passengers can now decide for themselves to wear a mask.

飞机乘客现在可以自行决是否戴口罩。

Evaluating a signature is left mostly to the discretion of elections officials.

对签名的评估主要由选举官员自行决。

Until then, each state had the power to make its own decisions about slavery.

在此之前，各州都有权自行决奴隶制。

Farmers decide whether it's worth it in any given year to take that deal.

农民自行决是否值得在任何年接受这种交易。

Users will be able to decide for themselves.

用够自行决（是否应用此系统）。

For example, they said that women should be able to agree to all medical actions.

例如，他们称妇女应该够自行决所有医疗手术。

You decided to be straight? Please!

你是自行决做直男的？拜托！

" At your discretion" wasn't something I heard very often as a 21-year-old specialist.

对21岁的特种兵来说，“自行决”并不是经常听到的话语。

In reality, drivers were given discretion over how seriously they took these rules.

实际上，司机可以自行决他们对这些规则的重视程度。

He stresses he favors each US state, deciding on whether to grant or block it.

他强调，他赞成美国各州自行决是否批准或阻止堕胎。

Education institutions and schools can decide themselves whether to include the national education classes.

教育机构称学校可自行决是否引入爱国主义课程。

Trump emphasized his position that abortion should be a state issue.

特朗普强调了他的立场，即堕胎应该由各州自行决。

Between 1788 and 1845, states decided their own voting dates.

1788 年至 1845 年间，美国各州自行决自己的选举日。

When companies tighten their belts, they look first to discretionary spending.

当企业勒紧裤腰带时，他们首先考虑的是可自行决的支出。

The escalator split helps avoid that, letting everyone choose how quickly they want to move.

乘坐扶梯时分边站就可以避免这样的状况，让大家自行决行动的速度。

You're dragging us out. We want an option to choose our own path.

但你们却要我们拖出欧盟。我们希望自行决我们自已的路线。

Let our states give us more powers to negotiate. Let us not take these powers upon ourselves.

让州赋予我们更多的谈判权力，不要自行决。

Views on what counts as a discretionary benefit can shift over time.

对什么是自行决的福利，人们的观点可会随着时间的推移而改变。

With decreasing cases at the time, governors said people should be able to make their own decisions about masks.

随着当时病例的减少，各州长表示人们可以自行决是否佩戴口罩。

The airline now says female participation on the route to Iran will be on a volunteer basis.

目前，法航发声明表示女性机组人员可自行决是否服务飞往伊朗的航线。