热胀冷缩 Expansion and Contraction ; Thermal expansion and contraction ; Temperatures change ; Contraction
膨胀冷却 [机] expansion cooling
气体等熵膨胀制冷 [制冷] isentropic expansion refrigeration of gases
膨胀致冷 expansion refrigeration
深冷膨胀机工艺 cryogenic expander process
冷水膨胀淀粉 cold-water-swelling starches
深冷涡轮膨胀机 cryogenic turboexpander
热胀冷缩量 Contraction ; Temperatures change volume
直接膨胀制冷 [制冷] direct expansion refrigeration
根据冷胀强化最大临界值理论，提出了冷胀饱和度概念。
According to the greatest critical value principle for cold expanded strengthening, this paper puts forward a concept of cold expanded saturation degree.
对冷胀强化孔残余应力衰减的有关问题以及试验结果进行了研究。
A study is described on the attenuation of residual stress of a cold expanded hole and its experimental results.
简要说明了干涉配合和冷胀孔(I - E)综合强化方法产生的重大技术效益。
The most significant benefit caused by the combined strengthen method of interference-fit and cold expanding (I-E) is briefly illustrated.
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