常見例句雙語例句Metal Magnetic Memory Testing(MMMT)is a new technology in metal non-destructive test(NDT). MMMT is not only used for failure early diagnosis, but also for defective inspection of steel casting.金屬磁記憶檢測(cè)是無損檢測(cè)領(lǐng)域的一項(xiàng)新技術(shù)，不僅可以對(duì)鉤尾框的失效進(jìn)行早期診斷，而且可以對(duì)鉤尾框缺陷進(jìn)行準(zhǔn)確檢測(cè)。 返回 defective casting