lifting force
升力：物体在流体中受到的与流体流动方向垂直的力
常用释义
英式发音
美式发音
基本释义
- 升力：物体在流体中受到的与流体流动方向垂直的力，通常用于描述飞行器、船只等在流体中受到的向上的力。
例句
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1·Air speed provides the lifting force and the drag.大气速度提供举升力和空气阻力。
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2·Double cylinder drive, mechanical synchronization, large lifting force.采用双缸驱动，机械同步，举升力大；
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3·Engagement between the spring arms and the sliding surface creates a lifting force which opens the valve.该弹簧臂与所述滑动表面之间的接合产生了开启所述阀的上举力。
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4·Lifting force is multiplied in an uncomplicated fashion by parallel connection of several Numatics bellows.提升力乘以一个简单的方式，在由几个纽曼帝克波纹管并联。
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5·Small turning radius, strong passing capacity, a perfect combination of the lifting force and passing capacity.小转弯半径，强通过能力，提升力和通过能力的完美结合。
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6·Lowering the atmospheric pressure above a surface of 1 m2 with only 10% will already cause a lifting force of about 1000 KG!降低大气压力以上的表面1平方米与只有10 %，已造成升力的约1000公斤！
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7·The methods for determining the lifting force and fulcrum positions of rear door in a delivery van are presented in this paper.介绍了厢式载货汽车后门支撑举力值及支点位置的选择方法；
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8·Big lifting force and wide lifting height adjustment, especially suitable for matching work with submerged arc stud welding machine.提升力大，提升高度调节范围广，特别适合与埋弧螺柱焊机配套使用。
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9·The calculation results demonstrate the effective eccentricity and the lifting force of the upper drill string are the major influential factors.计算结果表明，有效偏心距和上部钻柱的提升力是影响近井口套管偏磨的主要因素。
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10·In the field tests, it has been proved that the safety of oil tank lifting is closely correlative with the lifting force and the stress status at the action point.现场实验证明，单点提升力和罐壁受力点的应力状况直接关系到油罐举升的安全。
同义词