separation test for greases

例句：

1. 1. The separation test for greases is an important part of the oil analysis process.
   油脂的分离试验是油分析过程的一个重要环节。
2. 2. The technician conducted a separation test for greases to identify any contaminants inthe sample.
   技术人员进行了油脂分离试验，以识别样本中的任何污染物。
3. 3.The results of the separation test for greases were crucial in determining the quality of the finished product.
   油脂分离试验的结果对于确定最终产品的质量至关重要。