gain factor of laser

例句：

1. 1.The company's profitability is closely related to its product quality and the gain factor of its technology.
   公司的盈利能力与其产品质量和其技术的增益因子密切相关。
2. 2. In order to improve efficiency, we need to consider the gain factor of each process step.
   为了提高效率，我们需要考虑每个过程步骤的增益因子。
3. 3. The gain factor of a new drug was tested in clinical trials before it was approved for use.
   在药物被批准使用之前，先在临床试验中测试了该药物的增益因子。