1·Transformative problem of aerofoil impeller is put forward.
提出了机翼型叶轮的改造问题。
2·The rotor blades work like the wings of an aeroplane, with an aerofoil shape providing lift.
旋转叶片的工作原理类似飞机的两翼，运用机翼的形状提供上升力。
3·It may obtain a special experiment aerofoil lift-drag force characteristic with this test.
通过本实验，可以测得某一特定实验机翼的升力特性和阻力特性。
4·With use of this structure model, we can simulate the real performance of aerofoil very well.
应用该结构模型可以很好的模拟机翼结构的实际情况。
5·Optimal design on aerofoil parameter of impeller is made based on the second YQH-100 oil-gas pump.
基于第二代YQH-100油气混输泵叶轮的基本参数，对叶轮的翼型参数进行了优化设计。
6·The blades have an aerofoil shape and provide lift when passing through air, like the wings of an aeroplane.
这些叶片拥有机翼的剖面形状，它们就像普通飞机的机翼那样，通过划过空气来产生升力。
7·Nf - 6 wind tunnel is a pressurizing, continuous, high - speed and return - flow aerofoil wind tunnel.
6风洞是一座由轴流式压缩机驱动的增压、连续、 高速回流式翼型风洞。
8·The most popular design methods of the axial fan are the Single Aerofoil Method and the Cascade Method.
其工程上的设计方法比较单一，普遍采用的方法是孤立叶型法和叶栅法。
9·Air flow control the aerofoil Louvre shape allows the air flow to be controlled in wet and dry weather.
气流控制在干、湿不同气候情况下通过调节百叶片控制气流。
10·Provided with high performing adjustable pitch aerofoil impellers in PAG, aluminum, steel and stainless steel.
提供上流执行的可调整的沥青机翼叶轮在PAG，铝，钢和不锈钢。
1·The blades have an aerofoil shape and provide lift when passing through air, like the wings of an aeroplane.
这些叶片拥有机翼的剖面形状，它们就像普通飞机的机翼那样，通过划过空气来产生升力。
2·The serpentine aerofoil shape is designed to face into what little wind there is, generating a small amount of lift.
蛇形蜷曲的机翼设计用来面对空中的较小风力去产生一个较小的升力。
3·The aerofoil of a wing creates more lift than drag, but exactly how much depends on its design and the speed of the air passing over it.
飞机上的机翼制造升力超过阻力，但具体取决于机翼的设计和当时经过的空气流动速率。
4·With use of this structure model, we can simulate the real performance of aerofoil very well.
应用该结构模型可以很好的模拟机翼结构的实际情况。
5·A good mechanics analysis approach was presented for reliability analysis and damage tolerance design of aerofoil structure.
为机翼结构的可靠性分析和损伤容限设计提供了比较有价值的力学分析手段。