... corrosion test 腐蚀试验 corrosion value腐蚀指示 corrosion zinc 腐蚀锌 ...
双语例句
1
A novel YWY-typed organic phosphorus corrosion inhibitor was synthesized and researched by weight corrosionvalue, potentiodynamic method and SEM under the condition of bitter salt water.
Because of the place obstruction of corrosion products in the surface of the alloys, while corrosion time is at 120 minutes above, the corrosion rate descends to the stable value in 48 hours.
The result shows that the main reasons are high bottom hole temperature, corrosion of drilling tool during storage and drilling process, high value of formation drillability, and multi-fault.