英语释义

• blade of a rotating fan

片语

wide chord fan blade宽弦风扇叶片

axial flow fan s blade轴流式引风机叶片

fan n blade风扇叶片

fan saw blade风扇叶片

fan blade arm风机叶片支架

fan rotor blade风扇转子叶片

fan-shaped blade扇形叶片

fan blade coatings风机叶片涂料

英汉例句

• the invention is characterized in that the invention includes a flywheel and a plastic fan blade which is tightly fixed on the screw hole of the flywheel by a bolt.

  特征是包括飞轮、塑料风叶轮，塑料风叶轮用螺栓紧固在飞轮的螺孔上。

• the virtual mass method is used to research on the fan blade characteristic.

  针对风机叶片外形复杂的特点，假设结构浸入无限大的气流场中，可运用虚质量法。

• thus, developing a set of all-purpose blower fan blade cad system is imperative.

  因此，开发一套通用风机叶片cad系统势在必行。

• the deformation response of the wide-chord hollow fan blade was obtained under unsteady boundary conditions with the fluid-structure interaction numerical simulation method.

  采用流固耦合数值计算方法，得到了某宽弦空心风扇叶片在非定常边界条件下的变形响应。

• the severe safety accidents are induced because the fatigue cracks in fan blade of the aero-engine generally result in the malfunctions of the engine components.

  航空发动机风扇叶片常常因为疲劳裂纹而引起整个结构的损坏，导致重大的安全事故。

• if fan blade assembly is replaced because of mechanical damage, water pump and viscous fan drive should also be inspectethese components could have been damaged due to excessive vibration.

  如果因为机械损坏而更换风扇叶片组合，应该检查水泵及粘性风扇驱动，这些组件可能由于过度抖动而损坏。

• taking nasa67 fan blade as an example, the effects of different swept - forward angles of blade leading edge on fan efficiency are investigated through 3d numerical simulation of the flow field.

  以nasa67风扇叶片为例，通过流场的三维数值模拟，研究了前缘曲线不同掠弯程度对风扇效率的影响。

• fan blade form is only determined by centerline of blade form after selecting original blade form.

  通风机叶片在原始叶型选定后，叶片形状只能由叶型中线确定。

• taking fan blade out of condenser.

  将扇叶由冷凝器中取出。

• the invention relates to a sectional flywheel with a plastic fan blade for an engine, which is fixed on the front end of an engine crankshaft by a flywheel nut.

  本发明涉及一种发动机的带塑料风叶的组合飞轮，该组合飞轮用飞轮螺 母固定在发动机曲轴前端上。

• the fan blade adopts fortifying fiber plastics (frp), the blower fan transmission system is safe and reliable, and has special accident preventive actions.

  风机叶片采用增强纤维塑料（frp）材质，风机的传动系统安全可靠，有专门的事故预防措施。

• also, the utility model utilizes the mosquito phototaxis and the attractive force of the fan after the fan rotates to bring the mosquitoes into the fan blade to kill.

  利用蚊虫向光特性和电扇旋转后的吸引力将蚊虫引进扇叶内杀灭。

• uses: it is widely used for manufacturing frp sheets, pipe, rods, car body, boat hull, fan blade and varieties of profiles etc.

  用途3：广泛用于制造各种玻璃钢板材管材、棒材、车体、船毂、螺旋桨、异型件等制品。

• the development of fan blade of turbofan and the forming technology of all kinds of fan blades are summarized in the paper.

  综述了涡扇发动机风扇叶片的发展及各种风扇叶片的成形工艺。

• the development and technology for complex material fan blade of ge were introduced and analyzed simply.

  对ge公司复合材料风扇叶片的发展和工艺作了简要介绍与分析。

• tip load reduction prop fan blade design would be benefit to lowering the noise level as well as to the prop fan efficiency improvement.

  桨扇叶尖区采用卸荷设计有利于降噪及提高效率。

• wide-chord hollow fan blade is the trend of future development.

  宽弦空心风扇叶片是未来风扇叶片的发展趋势。

• vibration characteristic of fan blade are calculated & analyzed using transfer matrix method & taking account of double directional vibration of twist blade.

  采用传递矩阵法，考虑扭转叶片双向弯曲振动，计算分析了通风机叶片的振动特性。

• after a connecting plate for the fan blade is clamped by a wheel hub for the fan, an angle can be adjusted along with the change of air quantity and air pressure.

  此种风扇用轮毂将扇叶连接板夹紧后，角度可以随着风量、风压的变 化进行调节。

• the oven delivered by our factory is adapted air distribution device. before application, customer can adjust fan blade in order to make the temperature difference at the best state.

  我厂出厂的烘箱，均设有分风装置，用户可在使用前进行风叶调节，使上下温差处于最佳状态。

• rsstriction of 3-d fan blade governing the form of several conic sections is performed by using cg theory. the blade accuracy is therefore improved and the development simplified.

  对给出的有限个锥形截面表示的三元流叶片，利用计算机图形学理论重新在三维空间进行了重构，从而提高了叶片展开的精度，简化了展开方法。