Detection programs called virus checkers are available to alert users when certain kinds of viruses enter the system 现在有被称为病毒检查程序的检测程序可供使用，在某些种类的病毒进入系统时，向用户发出警告。
2.
Setup got the information by running an elaborate hardware detection program and by asking the end user suitable questions “安装（程序） ”通过运行一个精细的硬件检测程序以及询问最终用户适当的问题来取得信息。
3.
A carefully designed psa - based early detection program of prostate cancer should be considered as an integral part of health program for elder males older than 50 years of age 对于年龄超过五十岁以上之男性，我们应考虑将规划周全的以前列腺特定抗原为基本之早期诊断前列腺癌计划列入健康保险之一环。
