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| pneumatic altimeter (一种刻度盘以英尺或米校准的真空气压表。它的气压标度，能够被调整到任何理想的参考压力。其刻度基于特定的气压直减率或气压随高度的变化) | |||
| barometric altimeter | |||
| barometrical altimeter; barometric level; barometrical level; pressure-altitude indicator | |||
| 气压高度表: 5 phrases in 3 subjects |
| Oil / petroleum | 1 |
| Space | 2 |
| Technology | 2 |