Aerostatic bearing has highly rotating precision and widely applies to the highly precision processing equipment.空气轴承以其回转精度高而广泛地应用于高精密加工设备.This paper introduces a design process of a testing stand for aerostatic journal ...
Mr Walsh has a keen appreciation of the priorities of the electorate.沃尔什先生深刻理解选民最为关注的事项。They largely misread the mood of the electorate.他们很大程度上误读了选民的意图。There is widespread apathy among the electorate.选民普遍态度冷淡。...