| |||
| 取样程序 | |||
| |||
| 采样法; 采样程序 | |||
| 排气分析取样程序 | |||
| 抽样程序 | |||
| 抽査法 | |||
| 采样步骤; 取样方法 | |||
| 取样程序 | |||
| 采样方法 | |||
| 取样步骤; 抽样法 | |||
|
sampling procedures : 9 phrases in 5 subjects |
| Aviation | 1 |
| Business | 5 |
| Chemistry | 1 |
| Quality control and standards | 1 |
| Technology | 1 |
| |||
| 取样程序 | |||
| |||
| 采样法; 采样程序 | |||
| 排气分析取样程序 | |||
| 抽样程序 | |||
| 抽査法 | |||
| 采样步骤; 取样方法 | |||
| 取样程序 | |||
| 采样方法 | |||
| 取样步骤; 抽样法 | |||
|
sampling procedures : 9 phrases in 5 subjects |
| Aviation | 1 |
| Business | 5 |
| Chemistry | 1 |
| Quality control and standards | 1 |
| Technology | 1 |