| 1. | Standard test method for base number determination by potentiometric titration
电势滴定法测定碱值的标准试验方法 |
| 2. | Standard test method for acid and base number by color - indicator titration
用颜色指示剂滴定法测定酸碱值的标准试验方法 |
| 3. | Ph balance - normal
酸碱值-正常 |
| 4. | Pulp board for viscose fiber . determination of alkaline absorption number and swelling degree
粘胶纤维用浆粕吸碱值和膨润度的测定 |
| 5. | Petroleum products and lubricants . determination of base number . potentiometric titration method
石油产品和润滑剂碱值测定法电位滴定法 |
| 6. | In the water sample . the samples are also measured for ph , salinity and turbidity
此外，化验人员并会量度海水样本的酸碱值盐度和混浊度。 |
| 7. | Polyurethane raw materials , determination of acid and alkalinity numbers of polyors , method for testing
聚氨酯原料试验方法:多元醇酸碱值的测定 |
| 8. | Standard test method for acid and base number of petroleum products and lubricants by colour - indicator titration
石油产品和润滑剂酸值和碱值测定法 |
| 9. | 05 . 02 total base number of petroleum products by potentiometric perchloric acid titration , test method for
用电势高氯酸滴定法测定石油产品总碱值的试验方法 |
| 10. | The method of determining total base numbers of engine ' s lubrication oils with cycle voltammetry was studied
摘要研究了使用循环伏安法测定技术测定润滑油总碱值。 |
