常見例句

雙語例句

When corrosion mechanism was studied for internal corrosion of gas pipeline, internal corrosion degree of pipeline should be evaluated.
當研究天然氣管道內腐蝕機理時，有必要對管道進行內腐蝕程度的評價。
Corrosion images and corrosion data are very important and fundamental to diagnose corrosion type, evaluate corrosion degree and study corrosion mechanism in corrosion engineering.
在腐蝕工程中，腐蝕圖像與腐蝕數(shù)據(jù)是判斷各種腐蝕類型、評價腐蝕程度、研究腐蝕規(guī)律與特征的重要依據(jù)。
So, research of corrosion mechanism and preservation technologies of well tubular is very important.
所以對油井管的腐蝕機理和防腐蝕技術的研究顯得十分重要。