mass-transfer control

基本解释

In this paper, the quasi-steady quasi-three-dimensional heat and mass transfer model in the tail water tunnel was found on the principle of thermal balance by using finite cell to control volume.
本文以微元控制容积的热质平衡原理为基础，建立了准稳态准三维的尾水洞通风换热传质模型。
The test results show that the reaction process of decomposition of witherite with nitric acid is the typical mass-transfer control process, in which the hydrogen ion diffuses through liquid film.
结果表明：硝酸分解毒重石的反应过程是典型的氢离子通过液膜的传质控制的反应过程。
There are two difficult points in the thick plate transition layer of the high-rise building. The first point is the security of load transfer, and the second is the control of mass concrete cracks.
高层建筑厚板转换层施工有两个难点，一是荷载安全传递问题，二是大体积混凝土裂缝控制问题。
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