pressure vessel code
短語詞組
- pressure e vessel code 壓力容器規(guī)范
- Pressure Vessel Inspection Code 壓力容器檢驗(yàn)規(guī)程
- pressure vessel construction code 壓力容器結(jié)構(gòu)規(guī)范
- pressure vessel defect evaluation code 壓力容器缺陷評(píng)定規(guī)范 返回 pressure vessel code