We will debate equality and inequality, affirmative action, free speech versus hate speech, same-sex marriage, military conscription, a range of practical questions.

我们将讨论平等与不平等，平权行动，自由言论与攻击性言论，同性婚姻，兵役制等一系列现实问题。

耶鲁公开课 - 公正课程节选

Compressing it sufficiently for practical range automotive use is also a big problem.

FORBES: Renewable Energy Delusions: Getting A Real Grip On Alternatives

After a performance of the national anthem, visitors were able to discover the wide range of practical activities initiated by the students.

UNESCO: THEMES

But the Christie Commission suggests a range of practical ideas as to how this over-arching ambition might be mandated within the public sector.

BBC: Sympathetic ear for 'flawed' social report