random inspection

例句：

1. 1. The company conducted a random inspection of the equipment to ensure it was functioning properly.
   公司对设备进行了随机检查，以确保其正常运行。
2. 2. The inspector randomly selected items for testing during the inspection.
   在检查过程中，检查员随机选择了要测试的物品。
3. 3. The manager reviewed the results of the random inspection and made necessary adjustments.
   经理审查了随机检查的结果，并做出了必要的调整。