| Subject | English | Chinese |
| tech. | geologic technical instruction manual of drill hole | 钻孔地质技术指导书 |
| tech. | geological technical instruction manual of drill hole | 钻孔地质技术指导书 |
| avia. | mission kit technical instruction | 任务配套件技术说明 |
| avia. | special technical instruction | 专用技术说明 |
| avia. | special technical instruction | 专用技术说明书 |
| space | standard ［special] technical instruction | 标准［专用］技术说明书 |
| avia. | standard technical instruction | 标准技术说明 |
| environ. | technical instruction The education, instruction, or discipline pertaining to or connected with the mechanical or industrial arts and the applied sciences | 技术说明 (与机械或工业艺术和应用科学相关的教育、教学或纪律。) |
| bridg.constr. | technical instruction | 技术说明书 |
| el. | technical instruction | 技术规程 |
| tech. | technical instruction | 技术指南 |
| auto. | technical instruction | 技术说明书规程，指南 |
| avia. | technical instruction | 技术说明 |
| avia. | technical instruction review board | 技术说明审査委员会 |
| China, law | technical instructions | 技术规范 (regulations) |
| UN, law, transp. | Technical Instructions for the Safe Transport of Dangerous Goods by Air | 危险品安全空运技术指令 |
| avia. | time compliance technical instruction | 时间符合性技术说明 |