In the mass concrete construction in cement plants, cracks in the concrete may be controlled by reducing the hydration heat and cooling with water to control the internal and external temperature.
在水泥厂工程大体积混凝土施工过程中，可以通过降低水泥水化热和冷却水冷却，控制混凝土内外温差等措施来控制大体积混凝土有害裂纹的产生。
Each temperature type of wheat has its distinct characteristics in its external and internal characters.
不同温度型的小麦在外部和内部性状上各有一些鲜明特点。
In this thesis, the internal temperature field of the head of projectile is researched, based on the given projectile shape and external thermal environment.
本文在弹丸外形给定、外部热环境已知的基础上，进行弹丸头部内部的温度场研究。
Methane reforming of high temperature fuel cells was realized by external reforming and internal reforming.
高温型燃料电池的甲烷重整包括外部重整与内部重整两种方式。
An overview of internal and external study is made on high temperature purification of gaseous contaminants including sulfur, nitrogen and chlorine pollutants, alkali metal, heavy metal and tar vapor.
综述了国内外硫、氮、氯的污染物和碱金属、重金属、焦油蒸气等气体污染物的高温净化研究概况，提出了存在的技术问题。
And the external causes includes coal combustion temperature and fume emission temperature, the internal causes includes maceral composition, volatility content and calorific capacity.
外因条件包括：锅炉燃烧温度及排烟温度；内在因素包括：炉前煤显微煤岩组成、挥发份及发热量。
During preparation, the cooling medium is flowed in the external cooling controller and the internal cooling controller so as to lead the temperature field of the slurry to be uniform.
制备过程中，外部冷却控制器和内部冷却控制器中通入冷却介质，均匀浆料的温度场。
During preparation, the cooling medium is flowed in the external cooling controller and the internal cooling controller so as to lead the temperature field of the slurry to be uniform.
制备过程中，外部冷却控制器和内部冷却控制器中通入冷却介质，均匀浆料的温度场。
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