Small cars are useful in cities with narrow streets.

小汽车在街道狭窄的城市里很有用。

youdao

Logs are useful in all phases of development.

日志对于开发的所有阶段都很有用。

youdao

Those on contentious issues are useful in a different way.

那些有争议的问题以另外一种方式发挥作用。

youdao

No two people have the same fingerprints, so they are useful in identifying suspects.

VOA: special.2010.05.05

Some words that are useful in this discussion, a 'host'. A host is the organism that you're interested in defending and it could be you or me or some typical person.

讨论中会用到一些词,宿主 宿主是,你对其免疫反应感兴趣的生物体,可以是你我,或者其他人

耶鲁公开课 - 生物医学工程探索课程节选

And you will find this pattern useful for when you are talking about something in your memory.

当你在谈论记忆中的某事时，这个句型非常有用。

remind me of 课堂 - SpeakingMax英语口语达人

Drugs that stop the action of cholinesterase, the enzyme that breaks down acetylcholine, are useful in the treatment of Alzheimer's disease.

CNN: Better understanding of dementia leading to more effective therapies

She also pointed out that additives are useful in food to keep food safe, for example by preventing mould from forming.

BBC: NEWS | Health | Additives lurk in everyday diets

Such robots are useful in foundries that cut and grind components.

ECONOMIST: Robots: Nothing to lose but their chains | The