Taking a minor subject is not easy.

上辅修课并不容易。

youdao

Computer Science is his minor subject.

计算机是他的副修科目。

youdao

I took computer programming as a minor subject.

我辅修计算机编程。

youdao

However, Mumbai's Wankhede Stadium and the three Sri Lankan venues have all been approved, subject to minor work.

BBC: Cricket World Cup: Kolkata not ready for India-England

With five of the 13 venues requiring a final inspection by World Cup tournament director Professor Ratnakar Shetty and the central organising committee (COC), the ICC's report approved Mumbai and the Sri Lankan venues - Colombo's R Premadasa Stadium, Hambantota and Pallekele - subject to minor finishing work to be completed within 14 days.

BBC: Cricket World Cup: Kolkata not ready for India-England

These collections were approved provisionally by the International Advisory Committee of the Memory of the World Programme in May 2011 subject to the provision of minor modifications or clarifications for full inscription to proceed.

UNESCO: MEDIA SERVICES