The Laser ─ welding Technique of the Micro ─ metar ─ dewar
微型金属杜瓦的激光焊接技术
The weather data ( metar reports ) is parsed and some basic logic applied to determine significant weather related delays , and inform the traveler of weather conditions .
程序分析天气数据（航空例行天气报告）并应用一些基础逻辑来判断与天气相关的延误，然后通知旅客天气情况。
metar