Avoid operate or reserve in the room with high air pressure, humidity andtemperature out of the required standard, airless, or the objects of flammable, explosive, corrosive materials.
避免在气压过大，湿度、温度超出规定标准，通风不良，或有易燃、易爆、强腐蚀性物品的场所使用、贮存。
2
The application of titanium vessel in domestic, the active manufacture standardand the titanium's design pressure, design temperature and safety factor were discussed.