This paper has investigated air hydrostatic bearings with high load carrying capacity and given experimental and calculating results. Traditional method is modified in design and calculation.
本文对具有高承载能力的空气静压轴颈轴承进行了研究，给出了实验和计算结果。在设计计算上，对传统的计算方法做了修正。
The design and calculation method of the screwed pile are discussed. The result for load bearing capacity of the pile is verified by both experiment and projects.
初步探讨了确定螺纹桩承载力的设计计算方法，并将螺纹桩的静载试验结果与设计计算结果进行了对比。
The influence of the refrigerating capacity in design and control is analysis in this paper, a control method to raise the running economy is suggested.
本文分析了制冷量在设计和控制各环节中的影响，给出了一种提高制冷器运行经济性的控制方法。
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