| 1. | A base is the hydroxide of a metal .
碱是金属的氢氧化物。 |
| 2. | Iron and aluminum hydroxides are present in soils in both crystalline and amorphous forms .
土壤中出现有结晶和非结晶形式的铁和铝的氢氧化物。 |
| 3. | Water, acrylonitrile and the galactomannan gum are added to a reactor with an alkali metal hydroxide .
水、丙烯晴和半乳甘露聚糖胶，同碱金属氢氧化物在一起，加入到反应器中。 |
| 4. | Mmlhc mixed metal layer hydroxide compound
混合金属层状氢氧化物 |
| 5. | Mmlh mixed metal layer hydroxide compound
混合金属层状氢氧化物 |
| 6. | Mmlh ? mixed metal layer hydroxide compound
混合金属层状氢氧化物 |
| 7. | Research on the preparation of nano - layered double hydroxides
纳米层状双金属氢氧化物粉体制备工艺研究 |
| 8. | Mmh ? mixed metal hydroxides
混合金属氢氧化物 |
| 9. | Mmh mixed metal hydroxides
混合金属氢氧化物 |
| 10. | Acid soils often contain substantial concentrations of iron and aluminum hydroxides
酸性土壤富含铁和铝的氢氧化物。 |
