journal gas bearing的用法和樣例：
例句
- This paper introduces a design process of a testing stand for aerostatic journal bearings.
詳細地介紹了空氣靜壓徑向軸承試驗台的設計過程。 - The design principles and the optimum range of the new aerodynamic foil journal bearing with elastic support and self-acting gas bearing cryogenic turboexpander were obtained.
歸納總結了彈性支承箔片動壓氣體徑向軸承的性能特點和最優設計原則，並提出了全動壓透平膨脹機的設計準則。
