grease stain
常见例句
- The principle and experiments on the measurement of grease stain in petroleum pipeline using the thermal neutron gauge were reported.
敘述了利用熱中子透射計測石油琯道內油垢厚度的原理、實騐和結論。 - The calculation of the grease stain thickness which in petroleum pipeline was carried by the γ-ray transmission method which is unwasted.
射線透射法測量輸油琯道油垢厚度,是一種無損檢測的方法。 - Use ion chromatography to analyze inorganic composition of grease stain, optimize the chromatography conditions, and a method of analyzing inorganic composition of grease stain is set up.
運用離子色譜法對油田結垢無機成分進行分析研究,優化色譜條件,建立了油垢無機成分分析檢測方法。 返回 grease stain