|
|
| 51. | The more streamlined an object is, the less drag it encounters. |
| 一个物体越呈流线型，它遇到的阻力就越 |
|
|
| | |
| 52. | Expand shoes until light drag is experienceThen back off adjuster screw only enough to eliminate drag |
| 涨开蹄片，直到感受一点点阻力。往回拧调整螺丝，使其刚好能抵消阻力。 |
|
|
| | |
| 53. | The drag force decreases as the air density decreases. |
| 当空气密度减小时阻力也减 |
|
|
| | |
| 54. | 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。 |
|
|
| | |
| 55. | The drag perturbations have a minor effect on stability criteria. |
| 阻力的变化对稳定性的影响较 |
|
|
| | |
| 56. | Is there a difference in drag between male and female subjects? |
| 男子与女子之间有阻力上的差异吗? |
|
|
| | |
| 57. | New)Keeping head down and in line reduces drag. |
| 新:头降低在身体直线上会减少阻力. |
|
|
| | |
| 58. | "High-speed aircraft usually employ thin, low-drag, low-lift airfoils; slow aircraft that carry heavy |
| 高速飞机通常采用低阻力、低升力的流线型薄翼型,载重量大的低速飞机使用高阻力、高升力的厚翼型。 |
|
|
| | |
| 59. | Smoother vehicles may have drag coefficients of the order of 0.55. |
| 光滑飞行器的阻力系数可能为0．55量级。 |
|
|
| | |
| 60. | I don't want that anchor to drag. |
| 快放松粗绳，我不希望那锚被拖走。 |
|
|
| | |