addition bar[机] 补助杆
additionn.增加;加法;附加物
additional allowance[经] 增加津贴, 额外津贴
additional collateral追加担保品
additional percentage附加百分比
addition of particles粒子添加
additional resistance附加阻力
additional punishment附加刑
additional assistance额外援助
additional arbitrator补充仲裁员
Additional protection附加防护
additional allocation增拨