细: thin; slender集: gather; assemble; collect料×: 7 chi表面: surface; superficies; bounda ...湿度: humidity; dampness的: 4次方是 The fourth power of 2 i ...测试: test; testing; checkout; mea ...方法: method; means; way; techniqu ...混凝土用细集料中有机杂质含量的测试方法: standard test method for organic impurities in fine aggregates for concrete表面湿度测试仪: surface moisture tester材料显微硬度的测试方法: standard test method for microindentation硬质合金硬度的测试方法: standard test method for hardness testing of表面平坦的弹性地板铺面材料厚度的测试方法: standard test method for thickness of resilient flooring materials having flat surfaces表面湿度: surface humidity; surface moisture表面湿度计: surface moisture gauge进行循环湿度试验的测试方法: standard practice for conducting cyclic humidity exposures材料对气流冲击着火敏感度的测试方法: standard test method for ignition sensitivity of materials to gaseous fluid impact测量直热纸静热灵敏度的测试方法: standard test method for determining static thermal sensitivity of direct thermal paper电接触材料硬度的测试方法: standard test method for hardness of electrical纺织纤维线密度的测试方法: standard test methods for linear density of textile fibers干粘膜中氢离子浓度的测试方法: standard test method for hydrogen ion concentration of dry adhesive films高流动性金属粉末表观密度的测试方法: standard test method for apparent density of贵金属及其合金密度的测试方法: method of measurement of density for precious metals and their alloys金属粉末生压坯强度的测试方法: standard test method for green strength for零件的显微硬度和外层厚度的测试方法: standard test method for