precontact equipment check

例句：

1. 1.Before the meeting, we should conduct a precontact equipment check to ensure everything is in order.
   会议前，我们应该进行一次预接触设备检查，确保一切准备就绪。
2. 2. During the inspection, the engineer performed a precontact equipment check to identify any potential issues.
   在检查过程中，工程师进行了一次预接触设备检查，以识别任何潜在问题。
3. 3. The manufacturer recommends performing a precontact equipment check before installation to prevent any errors during the assembly process.
   制造商建议在安装之前进行一次预接触设备检查，以防止组装过程中出现错误。