Other solutions search email and detect keystrokes looking for suspicious keywords or irregular activity, such as adjusting a forwarded email.

其他方案还有通过搜索邮件和检测击键来发现可疑的关键字和不寻常的活动，比如修改一封转发过来的邮件。

youdao

The recording equipment designed in the dissertation is used to detect animal activity. The purpose of it is to test the effect of a new medicine and get a good ready for clinic experiment.

本文设计的基于动物活动数据监测的记录仪，其目的在于检验新药品的药效，为进一步的临床实验打下基础。

youdao

Snort rule is a simple and lightweight description language which can detect the data package for intrusion in the network. It provides a simple and flexible method to describe intrusion activity.

Snort规则就是能检测网络上有入侵行为数据包的“一种简单的、轻量级的描述语言”，它提供了简单，灵活的方法描述入侵行为。

youdao

Make it compulsory to register all motorcycles and quad bikes, even when not used on roads, to reduce harassment and vandalism and make it easier for police to detect criminal activity.

BBC: Bill-by-bill: Guide to MPs' private members' bills

Moreover, the Curiosity rover, which is equipped with 11 scientific instruments to probe for conditions suitable for life, isn't designed to detect the signs of microbial activity or any traces of fossilized bacteria.

WSJ: Scientists Say Microbial Life Was Possible on Mars

It can detect a fall and call for help as well as keep an eye on the wearer's activity levels.

BBC: Bakewells and dogs vs dementia