Product Improvement
| Program
| product improvement | |
| adv. | 产品改良 |
| avia. | 产品改进 |
| el. | 产品改型 |
| program | |
| jewl. | 表 |
| law | 程序表 |
| scient. | 安排节目 |
| programme | |
| gen. | 程序 |
| bridg.constr. | 规划 |
| met. | 大纲; 方案 |
| sport. | 节目; 计划; 秩序册 |
| |||
| 产品改良 | |||
| 产品改进 (improve) | |||
| 产品改型 | |||
| 产品改进; 普通产品改进法 (各国普遍采用的武器装备改进方法) | |||
|
Product Improvement : 36 phrases in 12 subjects |
| Agriculture | 1 |
| Air defense | 2 |
| Automated equipment | 1 |
| Aviation | 8 |
| Business | 4 |
| Commerce | 2 |
| Electronics | 6 |
| General | 1 |
| Marketing | 1 |
| Metallurgy | 1 |
| Project management | 1 |
| Space | 8 |