| 1. | The rods are seen here with a methylene blue stain
图为亚甲基兰染色见杆状菌。 |
| 2. | Standard test method for methylene blue active substances
亚甲蓝活性物质的试验方法 |
| 3. | Standard test method for methylene blue index of clay
粘土的亚甲蓝指数的标准试验方法 |
| 4. | The methylene blue photometric method for determination of sulphur
次甲基蓝光度法测定硫 |
| 5. | Use : methylene blue at 5 drops per gallon for 5 days
使用亚甲基蓝每加仑水5滴用量，连续5天。 |
| 6. | Test method for hydrogen sulfide in natural gas methylene blue method
天然气中硫化烃的测试方法 |
| 7. | Determination of methylene blue adsorption
亚甲蓝吸附值的测定 |
| 8. | Methylene blue spectrophotometric method
亚甲基蓝分光光度法 |
| 9. | The methylene blue photometric method for the determination of sulfur content
次甲基蓝光度法测定硫量 |
| 10. | Test methods of wooden activated carbon - determination of methylene blue adsorption
亚甲基蓝吸附值的测定 |
