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1. | There are two kinds of drags, parasite drag and induced drag. |
| 阻力有两种:寄生阻力和诱导阻力。 |
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2. | exhaust resistance |
| 排放阻力,流出阻力 |
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3. | It is always in the“ good” direction because it is always on the side of the swung flap. |
| 刹车产生的阻力在航向上的作用通常是有利于转弯的,但是在一些高性能伞上阻力产生很小。 |
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4. | Resistance Level |
| 阻力线、阻力价位 |
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5. | "Viscous friction is the fiction, or resistance to relative motion, between adjacent layers of liquid. The resistance of motion between these oil layers is called viscous friction. " |
| 粘性是液体流层问相对运动而产生的摩擦力或阻力。油层间所产生的运动阻力称为粘性摩擦力。 |
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6. | Do you think the market's likely to put up much resistance to the deal? |
| 你觉得市场会对这笔交易产生很大阻力吗? |
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7. | elastic resistance |
| 弹性阻力;弹阻力 |
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8. | My sister insists consistently(一贯、始终) on persistent(持久、稳固) resistance(抵抗、阻力、电阻) to transistor(晶体管) radios |
| 妹妹一贯坚决主张持久抵制晶体管收音机。 |
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9. | 1800年伏特做出了一个实验电池并第一次产生了稳定的直流电。 |
| In1800 Volta made his experiment cell and produced for the first time a steady electric current. |
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10. | flowed friction |
| 流动阻力|液压阻力 |
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