Isbn: 9787519853983 - 电网关键金属部件检测技术 (1 risultati)

paperback. Condizione: New. Paperback. Pub Date: 2021-08-01 Pages: 191 Language: Chinese Publisher: China Electric Power Press Metal Supervision is metal technical supervision. and it is a technology that has developed rapidly in recent years.?The purpose of testing key metal components of the power grid is to ensure the safety. economy and stability of power supply.?The main content of Detection Technology for Key Metal Components of Power Grid includes an overview of ultrasonic testing technology. ultrasonic testing e.…