LB

LB、lb或lb.可以指：

缩写

• 香港警务处联络事务科

代码

• .lb，黎巴嫩的国码域名。
• 拉布拉多以前的邮递区号。
• Lloyd Aéreo Boliviano airline's IATA code
• 卢森堡语
• 黎巴嫩的ISO 3166-1 alpha-2国家代码。

铁路路线

• File:New Taipei Metro Line LB (white).svg 三莺线

测量单位

• 磅
• 磅力

科学及计算

• 以2为底对数, lb n = log₂ n。
• Lattice Boltzmann methods, a class of computational fluid dynamics (CFD) methods for fluid simulation.
• Liberty BASIC, a programming language
• Lower bound, a mathematical concept (order theory)
• LB培养基

其他

• 后卫（足球）
• 黑边
• Linebacker, a position in American and Canadian football
• Lokalbanen, a Danish railway company
• Movement for Unification (Albanian: Lëvizja për Bashkim), a nationalist Albanian political party in Kosovo
• Ljubljanska banka, a bank named after and based in Ljubljana, Slovenia that operated in SFR Yugoslavia

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