| 1. | The sodium is removed with cation exchange resin .
钠用阳离子交换树脂来分离。 |
| 2. | Strongly acidic styrene type cation exchange resins
强酸性苯乙烯系阳离子交换树脂 |
| 3. | 001 7 strongly acidic styrene type cation exchange resins
001 7强酸性苯乙烯系阳离子交换树脂 |
| 4. | Determination for exchange capacity of cation exchange resins
阳离子交换树脂交换容量测定方法 |
| 5. | Determination method for exchange capacity of cation exchange resins
阳离子交换树脂交换容量测定方法 |
| 6. | D001 macrporous strongly acidic styrene type cation exchange resins
大孔强酸性苯乙烯系阳离子交换树脂 |
| 7. | Determination for hydrogen form of weak acid cation exchange resins
弱酸性阳离子交换树脂氢型率测定方法 |
| 8. | Theoretical study on elastic properties of 2 . 5d braided composites
电场中阳离子交换树脂对水解离作用的研究 |
| 9. | D001 macroporous strongly acidic styrene type cation exchange resins
D001大孔强酸性苯乙烯系阳离子交换树脂 |
| 10. | Catalytic synthesis of diethyl malonate over cation exchange resin
强酸性阳离子交换树脂催化合成丙二酸二乙酯 |
