| Subject | English | Chinese |
| oil | subsurface injection | 液下注射 (一种油罐消防方法) |
| oil | subsurface injection | 液下注入 (从着火罐液面下注入泡沫液灭火) |
| mining. | Subsurface Salt Water Injection/Disposal | 美国石油学会出版物地下盐水注入与排放 |
| tech. | subsurface soil injection | 地下灌注 |
| tech. | subsurface wastewater injection | 地下污水注入 |
| oil | subsurface-water injection | 注地下水 |