| 1. | Water is the most abundant chemical compound in the biosphere .
水是生物圈中最丰富的化合物。 |
| 2. | Many useful compilations have been made of these various chemical compounds that have been studied, and of their practical applications .
对所研究的这些不同的化合物和它们的实际应用，已有很多有用的专著。 |
| 3. | Some chemical compounds can be resolved by heat
一些化学化合物可以通过加热分解。 |
| 4. | The iron in the chemical compound must be purged
化学混合物中的铁必须清除。 |
| 5. | Safety of toys - organic chemical compounds - requirements
玩具安全.有机化合物.要求 |
| 6. | Studies on the chemical compound of volatile oil of citrus grandis
橘红珠挥发油化学成分的分析 |
| 7. | Safety of toys - part 9 : organic chemical compounds - requirements
玩具安全.第9部分:有机化合物.要求 |
| 8. | Bactericide chemical compound which has the property of killing bacteria
杀菌剂具有杀死细菌作用的化合物。 |
| 9. | Manufacturer and supplier of sodium chromium and barium chemical compounds
-从事各类石化原料的生产和加工。 |
| 10. | That xenon could not form chemical compounds was once believed by scientists
科学家曾相信：氙气是不能形成化合物的。 |
