Freezing phenomena of water and water based slurry has been analyzed theoretically and experimentally, especially on expansion and supercooling of water and the characters of ice structure.
本文从理论和实验方面对水的冷冻过程进行了分析，讨论了结冰膨胀和过冷现象以及冰晶的生长情况。
2
The act of reducing expenses by cutting back on business programs, job freezing, limiting expansion, etc.
通过减少商务计划、工作项目以及限制扩张来减少费用的行为。
3
Utilizing the Thermal Mechanical Analyser (TMA), the effects of concentrations of cryoprotective agents (CPA) and cooling rates on thermal expansion of rabbit artery during freezing were investigated.