| 1. | Through use of transparent overlays solutions to acid and base equilibria can be obtained rapidly . 使曲线明显重迭,可迅速得到酸和碱平衡的分解。 |
| 2. | Examples are sodium carbonate and potassium acid phthalate which are used to standardize acid and base solutions . 例如碳酸钠和邻苯二酸氢钾,分别用来标定酸和碱溶液。 |
| 3. | Acid and alkali are the basic concept of chemistry 摘要酸和碱是化学的基本概念。 |
| 4. | Testing acids and alkalis with indicators 用指示剂检测酸和碱 |
| 5. | Acid can react with base to form salt 酸和碱起化学反应成盐 |
| 6. | Acids and bases : they ' re everywhere 酸和碱:它们无处不在! |
| 7. | Dangers of acids and alkalis 酸和碱的危险性 |
| 8. | Common acids and alkalis 常见的酸和碱 |
| 9. | Standard test methods for acid and base milliequivalent content of electrocoat bath 电涂镀槽中酸和碱毫当量常数的标准试验方法 |
| 10. | Characterization of waste - leaching behaviour tests - acid and base neutralisation capacity test ; german version cen ts 15364 : 2006 废弃物特性描述.过滤性能试验.酸和碱中和作用容量试验 |