破损率用英语怎么说

破损率英文翻译为"failure rate"。

来源：破损率是指在特定条件下，在一段时间内，某种类型的机器或产品中有多少个出现故障的比例。它是一个重要的可靠性指标，常常被用来衡量机器或产品的质量。

英文例句及其中文翻译：

The failure rate of this model of car is much lower than previous models. (这款车的故障率比之前的模型低得多。)
According to our data, the failure rate of this type of computer is less than 1%. (根据我们的数据，这种电脑的故障率低于 1%。)
The failure rate of this medical device has been significantly reduced through improvements in design and manufacturing. (通过设计和制造的改进，这种医疗设备的故障率已显著降低。)