进行: be in progress; be underway; ...循环: circulate; circle; round; re ...湿度: humidity; dampness试验: experiment; test; trial的: 4次方是 The fourth power of 2 i ...测试: test; testing; checkout; mea ...方法: method; means; way; techniqu ...用针盘仪进行磨损试验的测试方法: standard test method for wear testing with a pin-on-disk apparatus非金属垫料抗拉试验的测试方法: standard test methods for tension testing of nonmetallic gasket materials细集料表面湿度的测试方法: standard test method for surface moisture in fine aggregate循环电流梯级极化的测试方法: standard test method for conducting cyclic galvanostaircase polarization校准充气轮胎试验用刹车力的测试方法: standard practice for calibration of braking/tractive measuring devices for testing tires循环湿热试验: cyclic damheat test; damp heat test cyclic材料显微硬度的测试方法: standard test method for microindentation电阻常数的测试方法: standard test method for金属粉末流速的测试方法: standard test method for flow rate of metal powders硫酸分析的测试方法: standard test methods for analysis of sulfuric acid筛子性能的测试方法: standard test method for performance of griddles射线能谱仪的测试方法: test procedures for semiconductor xray energy spectrometerss深油炸锅性能的测试方法: standard test method for performance of open deefat fryers石油产品灰分的测试方法: standard test method for ash from petroleum products水中钙镁离子的测试方法: standard test methods for calcium and magnesium in water土壤粒度分析的测试方法: standard guide to site characterization for engineering design and construction purposes校准微波炉的测试方法: standard test method for calibration of microwave ovens盐酸分析的测试方法: standard test methods for analysis of hydrochloric acid