常見例句雙語例句Effect of polarization potential on the corrosion-wear behavior of high manganese steel in ore slurry was investigated by a self-made impact corrosive-wear tester.通過自制的沖擊腐蝕磨損試驗機，施加不同極化電位對高錳鋼在礦漿介質中的沖擊腐蝕磨損行為進行了試驗研究。Study the corrosive-wear rules of the oil tube and pumping rod in different environment can guide technologists through the selection of the suitable tube and rod materials.研究不同油井環(huán)境下各種管桿配對材料的磨蝕規(guī)律，可以指導油田正確選擇使用管桿配對材料。The effect of the oil temperature and the radial load on the corrosive-wear rate of the traditional tube and rod materials was studied by means of the corrosive-wear experimental tester.筆者通過油井管桿磨蝕試驗機，對常用的管桿材料進行了耐磨蝕性能對比實驗，并探討了油井溫度、徑向載荷等因素對常用管桿材料磨蝕率的影響。 返回 corrosive wear