For example, if the energy from an exothermic chemical reaction is absorbed in a container of water, the change in temperature of the water provides a measure of the amount of heat added.
举例来说，如果能由一个放热化学反应所吸收，在一个货柜内的水，这一变化在水温提供了一个衡量的数额热量补充。
Methyl orthoformate is obtained by the reaction of CHCl3 with CH3ONa. The reaction is investigated through the change of temperature, material ratio, and pressure. The optimal conditions are given.
讨论了温度、物料配比及压力对原甲酸三甲酯收率的影响，找出了最佳反应条件。
The change of viscosity of heavy oil with temperature and reaction time are discussed in this paper.
探讨了在注蒸汽条件下，稠油的粘度随蒸汽温度、时间的变化规律。
The change of viscosity of heavy oil with temperature and reaction time are discussed in this paper.
探讨了在注蒸汽条件下，稠油的粘度随蒸汽温度、时间的变化规律。
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