查询词典 sum

locally flat：局部平坦的

locally finite sum 局部有限和 | locally flat 局部平坦的 | locally free sheaf 局部自由层

logic product：合取

logic of relations 关系逻辑 | logic product 合取 | logic sum 析取

logic sum：析取

logic product 合取 | logic sum 析取 | logical 逻辑的

conditional sum logic：条件和逻辑

条件语句 conditional statement | 条件和逻辑 conditional sum logic | 条件转移 conditional transfer

logical shift：逻辑移位

logical relation 逻辑关系 | logical shift 逻辑移位 | logical sum 逻辑和

logical symbol：逻辑符号

logical sum 逻辑和 | logical symbol 逻辑符号 | logical term 布尔项

logical symbol：论理符号

论理和 logical sum | 论理符号 logical symbol | 论理值 logical value

low-priced goods：低档商品

logistics; the interflow of goods and materials 物流 | low-priced goods 低档商品 | lump-sum purchase; basket purchase 一揽子购买

low-rise development：低层建筑

low-rise building矮楼宇;层数较少的楼宇 | low-rise development低层建筑 | lump sum contract整笔付款合约

lower darboux integral：达布下积分

lower control limit 下控制界限 | lower darboux integral 达布下积分 | lower darboux sum 达布下和

Minstrel Show：化装黑人乐队的演出

show cause 提出正当理由 | minstrel show 化装黑人乐队的演出 | medicine show 走江湖卖药

punctual aspect：準時式;準時體;一次體

punched card 穿孔卡片 | punctual aspect 準時式;準時體;一次體 | punctuation 標點符號用法