semi-auto component inserter

例句：

1. 1. This semi-automatic componentinserter is very useful for assembling electronic devices.
   这个半自动组件插入器对于组装电子设备非常有用。
2. 2. The engineerused a semi-automatic component inserter to quickly replace the faulty part.
   工程师使用了一个半自动组件插入器来快速更换故障部件。
3. 3. The technicianwas able to fix theproblem with a simple adjustment ofthe semi-automatic component inserter.
   技术人员通过简单的调整半自动组件插入器解决了问题。