| 1. | Oxygen is often used as reactant in chemical processes .
在化学过程中，氧气经常充当为反应物。 |
| 2. | Their tasting action is a chemical process, like smell .
他们的尝味作用，像嗅觉一样，是一种化学过程。 |
| 3. | Chemical processes carried out at ambient temperature cannot be expected to operate rapidly .
在环境温度下进行化学过程，不能期望它迅速地发生作用。 |
| 4. | To have universally recognized and understood values for energy changes in chemical process, it is first necessary to define standard states for all substances .
为使化学过程中的能量变化值为世人所公认和理解，必须首先规定物质的标准状态。 |
| 5. | Some of the chemical processes of digestion occur in the stomach
有些消化的化学过程发生在胃里。 |
| 6. | " for their discovery that genes act by regulating definite chemical events
发现基因受到特定化学过程的调控 |
| 7. | Only combine each essential factor of quality to a new structure can be called quality
素质的形成是一个化学过程而不是物理过程。 |
| 8. | The main subject of his research is the complex chemical process that spiders use to make their silk
他的主要研究对象是蜘蛛造丝这一复杂的化学过程。 |
| 9. | Wastewater treatment plants successfully employ oxygen to enhance their chemical process efficiency
废水处理厂成功地利用氧提高了他们的化学过程的效率。 |
| 10. | Table salt is halite that has been purified by a chemical process that prevents the mineral from absorbing moisture
食用盐是一个由化学过程净化了避免吸引湿气的矿物的岩盐。 |
