| 1. | Optimum of water extraction of tangzhixiao granule 糖脂消颗粒水提工艺条件的优选 |
| 2. | Study on water extraction technology of naolizhibao capsule 脑力智宝胶囊水提工艺研究 |
| 3. | Optimization test on water extraction process for radix astragali 黄芪水煎工艺优选试验 |
| 4. | Water extraction conditions of polysaccharide from fructus corni 山茱萸多糖提取过程研究 |
| 5. | Direct cross experimental study on preparation technology of water extraction from lejiaaing capsule 促愈丹胶囊提取工艺研究 |
| 6. | Textiles - determination of formaldehyde - part 1 : free and hydrolized formaldehyde water extraction metho 游离水解的甲醛水萃取法 |
| 7. | Textiles - determination of formaldehyde - free and hydrolyzed formaldehyde water extraction method 纺织品.甲醛的测定.游离的和水解甲醛 |
| 8. | Textiles - determination of formaldehyde - part 1 : free and hydrolized formaldehyde water extraction method 纺织品甲醛的测定第1部分:游离水解的甲醛 |
| 9. | Standard test method for ph of water extractions of halogenated organic solvents and their admixtures 卤化有机溶剂及其混合物水萃取液ph值的标准试验方法 |
| 10. | Standard test method for pore water extraction and determination of the soluble salt content of soils by refractometer 用折射计测定土壤中可溶盐含量和孔隙抽水的标准试验方法 |