通过改造提高了设备操作的安全性、可靠性，降低了设备故障停机率，年创经济效益816.3 6万元。

Then the safety and reliability of equipment operation have been increased, the rate of failure has been decreased, and the annual economic benefit has increased to 8163.6 tho…

youdao

通过改造提高了设备操作的安全性、可靠性，降低了设备故障停机率，年创经济效益816.3 6万元。

Then the safety and reliability of equipment operation have been increased, the rate of failure has been decreased, and the annual economic benefit has increased to 8163.6 thousand Yuan.

youdao