“待发段”的概念、定义、翻译、参考文献-科学参考

单词	待发段
释义	待发段 Encyclopedia 工学﹝上升段轨道﹞释 wait-launching phase待发段在使用运载火箭发射载人飞船的任务中，从发射前航天员进入飞船返回舱至运载火箭点火发射前的时间段。又称待发射段。
随便看	asphalt heating and melting equipment asphaltic coal asphalt inclusion asphalt material transfer machina asphalt mixing plant asphalt mixture asphalt off the barrel device asphalt pavement asphalt pavement bleeding asphalt pavement cold recycling machine asphalt pavement crack asphalt pavement design asphalt pavementhot recycling machine asphalt pavement loose asphalt pavement rutting asphalt pavement surge asphalt paver asphalt-petroleum sand consolidation asphalt road maintainer asphalt storage tank asphalt tail gas asphalt used in roofing asphatic sand reservoir aspheric aspherical

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。