LB：发射升压

“Launch Boost”在技术文档和交流中常被缩写为“LB”，这一做法旨在提升书写与使用的效率。该术语在美国航空航天局（NASA）等航天机构的相关领域尤为常见，其标准中文释义为“发射升压”，特指航天器发射过程中用于增加推力的关键技术环节。

Analysis on Torsional Vibration and Longitudinal Vibration of Strap-on Launch Vehicle Boost Phase
捆绑型火箭助推段扭转与纵向振动耦合的分析
Analysts have heralded the launch as a boost to the investment trust sector, which has fallen out of favour in recent years as shares have fallen to wide discounts to assets held by trusts.
分析人士预言，新基金的推出将提振投资信托业。该行业近年来已经失宠，价格较信托持有的资产价值出现了很大的折扣。
China's leaders are also using the space launch as a vehicle to boost patriotic fervor.
中国领导人还希望能通过航天飞船的发射来提高民众的爱国热情。
But the signs of a turnround, combined with the fact that China is yet to see any of the widespread layoffs experienced at the height of the financial crisis in early 2009, make it very unlikely that Beijing will launch a large-scale stimulus to boost growth.
但是，各种好转迹象，加上中国尚未像2009年初金融危机低谷时期那样出现大规模裁员，意味着北京方面不太可能推出大规模刺激方案以提振增长。
Electronic Business can drive SMES to launch Business Processing Reengineering, boost SMES to improve the informational level and help SMES to face sudden affairs.
主要是推动中小企业进行业务流程重组，促进中小企业提高信息化水平，帮助中小企业应对突发事件。

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