Each cylinder or mobiletube is identified by stampings in the metal of the cylinder shoulder.
可以通过钢瓶肩部金属上的印记来鉴别每个钢瓶或移动管道。
2
The refrigerating identity of an adsorption cooling tube applied in mobile machinery shop air conditioning is researched in this paper.
研究了一种应用于工程车司机驾驶室的新型制冷管的制冷性能。
3
At the moment Apple has something of a stranglehold on apps: Tube Exits is typical in that it can only be used on Apple mobile hardware (ie iPhones and iPod Touches).