om optical microscope 中文意思是什麼
om optical microscope
解釋
光學顯微鏡- om : 阿曼
- optical : adj 眼的；視覺的；視力的；幫助視力的；光學（上）的。 optical activity 【物理學】旋光性。 an optic...
- microscope : n 顯微鏡。 a binocular microscope 雙目顯微鏡。 an electron microscope 電子顯微鏡。 a field ion em...
-
The serious bursting accident of the main steam pipe was analyzed 3 by applying the research results above in chapter 4. the main steam pipe has serviced for 12 x 104h in the power plant. using scanning electron microscope ( sem ), x - ray diffraction, optical microscope ( om ), mechanical experiments, it is verified that the main reason causing the main steam pipe breaking down were the material and structural defects
採用掃描電鏡技術、 x射線衍射技術、金相觀察、機械性能測試等技術手段和失效分析方法，以某火力發電廠己服役12萬余小時的主蒸汽管道為例，對其嚴重的爆斷事故進行了失效分析，確定了管道失效的主要原因是與管道焊接的閥體存在大量的材質缺陷和結構缺陷。 -
First of all, every heat treated sample were analyzed by using optical microscope ( om ). sequently x radio diffraction ( xrd ) was used to study the original sample. we also studied the microhardness of the sample which were quenched in water and aged at different temperature. further more, the original sample was analyzed by using transmission electricity microscope ( tem )
首先，對各熱處理態試樣進行了金相（ om ）分析，並對原始樣進行了x射線衍射（ xrd ）分析，接著測試了水淬試樣在不同時效時間的顯微硬度，還制備了原始樣的電鏡試樣，並用透射電鏡（ tem ）進行了觀察和分析。
分享友人