The simplest example of this relates to how easy (or difficult) it is for talented people whom a business wishes to hire to get a working visa for the country where the business wishes to employ them.

最简单的例子就是它关系到企业意欲聘用的人才要想获得雇主聘用国的工作签证到底会有多容易(或多困难)。

youdao

I have to admit that I desire very much to work or study abroad for some time but I know it is not easy to get a visa.

我得承认我很想到国外工作和学习一段时间，但我知道要拿到签证并不容易。

youdao

However it's not easy to get a Visa to the US. Again there is no short cut here.

但拿美国签证是不容易的，这里也是没有捷径可走。

youdao

People on tourist visas should be being checked as it's easy to get a six-month tourist visa and not go home.

BBC: UK border controls - are they tough enough?