| 1. | Minute after minute, her hunger gnawed at her .
饥饿的感觉每分钟都在咬啮着她。 |
| 2. | His pulse was at a hundred .
他的脉搏（每分钟）一百次。 |
| 3. | This machine runs at speed of 500 revolutions per minute .
这台机器每分钟500转。 |
| 4. | To make an rpm-drop test, a tachometer is needed .
做每分钟转速下降试验时，需要一个转速表。 |
| 5. | The drum is rotated at 20 revolutions per minute for 10 minutes .
圆筒以每分钟20转的速度转10分钟。 |
| 6. | Normally, he breathes about 16 times a minute a pint of air each time .
正常情况下，他每分钟大约呼吸16次，每次呼吸1品脱空气。 |
| 7. | In cumulus convection ascent rates of several metres a second give a cooling rate of a few degrees per minute .
在积云中，每秒几米的对流上升速度造成的冷却速率为每分钟几度。 |
| 8. | From that reservoir a mile and more below the surface, cold water leapt high into the air at the fantastic rate of 4, 800 gallons a minute .
冷水从地下一英里多深的储层里，以难以想象的每分钟4，800加仑的极大流量喷向高空。 |
| 9. | 8 . 5 " x 11 " a4 - sized media : 120 images per minute
A4尺寸的介质，每分钟120张图像 |
| 10. | Two sided : 120 images per minute dual scan heads
双面：每分钟120张图像双扫描头 |
