投入: put into; throw into; input; ...符号: character; sign; symbol; mar ...舍入符号: round-of symbol实输入符号: true input symbol输入符号: incoming symbol型插入符号: vertical bar i移入符号: shift-in character换入符: shift-in character投入: put into; throw into; input; investment in 投入大量资金 invest much capital in; 积极投入工作 throw oneself into work actively; 投入战斗 throw (oneself, troops, etc.) into the battle; 投入祖国的怀抱 return to one's own country; 投入生产 put into production; go into operation; 投入怀抱 nestle in the arms of sb.; 投入运行 bringing into service; 在这部作品上投入了五年的劳动 put in five years' labour to the work; 投入产出比 input-output ratio; 投入产出分析 input-output analysis; 投入产出管理 input-output management; 投入产出系数 input-output coefficient; 投入资本 capital invested; vested proprietorship; capital input; contributed capital; vested capital; invested capital; venture capital; 投入资本所得率 rate of return on invested capital符号: 1.(记号; 标记) character; sign; symbol; mark; code; notation; expression; denotation; sentinel 注音符号 phonetic symbol; 标点符号 punctuation mark; 代数符号 algebraic symbol2.(表明职别、身分等的标志) insignia投入;输入;投入量: input把……投入: commit to奉献;投入: devote to高投入: high-involvement将…投入: plunge进入;投入: go into使…投入: the pupil but plunge输入,投入: i ut; input他投入: one step slower跳进;投入: plunge into投入, 急派: fling into投入, 跳入: fling oneself; plunge into投入,跳进: plunge投入,投资: invest投入;输入: i ut; input