This shop has been specializing in couture since the 1990s.

这家店自90年代起就专营高定时装。

This professor who specialises in artificial intelligence is respected by everyone.

这位专攻人工智能的教授得到了大家的尊重。

He wrote an article to introduce zooids specialized for different functions.

他写了一篇文章来介绍为适应不同功能而专化的游动孢子。

'I never intended to' specialise 'in water balloons,' he added.

“我从来都没有打算“专门研究”水球，”他补充道。

"A lot of activists," she wrote, "specialise in disappointment."

“很多活动家，”她写道，“专事使人失望之事。”

To compete for students from the wider world some schools may need to specialise.

一些学校想要扩大竞争力从更广泛的范围内招生，他们也许需要专门研究。

But since the early 1990s budget cuts have encouraged them to compete and specialise.

但是自上世纪90年代以来，教育经费的缩减鼓励各大学之间进行专业方面的竞争。

Since audit firms tend to specialise by industry, some companies have no choice at all.

由于审计公司倾向于根据不同行业而专业化，有些公司根本没有选择的机会。