英语释义

1. an aircraft (such as a helicopter) whose lift is derived principally from rotating airfoils

片语

Rotorcraft Technology旋翼飞机技术

rotorcraft t旋翼飞机

engined rotorcraft涡轮发动机旋翼机

Multiple rotorcraft飞行器

rotaplane旋翼飞机；直升飞机

rescue rotorcraft救护用直升机

Rotorcraft Flight旋翼机飞行

Rotorcraft AG罗托卡夫特公司

subminiature rotorcraft超小型旋翼机系统

autogyro旋翼飞机

英汉例句

• the rotorcraft is another good vehicle after automobile enters family.

  它是汽车进入家庭之后的又一绝好的交通工 具。

• follow the rotorcraft flight manual「s normal procedures.

  按照旋翼机飞行手册正常程序操作。

• the company」s rotorcraft possess so-called 「patent purity」.

  该公司的旋翼飞机拥有所谓的「专利纯洁」。

• a model for the nonlinear dynamics of a subminiature rotorcraft is established.

  建立了超小型旋翼机系统的非线性参数化模型。

• the mini unmanned rotorcraft researching will be the future reference for the mini unmanned helicopter.

  小型无人旋翼飞行平台的研制过程为进一步研究小型无人直升机提供了参考。

• aero-acoustics simulations are increasingly being performed to reduce environmental noise generated by rotorcraft and fixed wing aircraft in high-lift configurations.

  空气声学模拟越来越多的被用于降低由旋转翼飞机和固定翼飞机产生的环境噪音，尤其是针对那些大型飞机。

• operates about 5, 800 helicopters. new rotorcraft purchases are not part of this effort, gates aides say.

  gates副官说，国防部管理着大约5800架直升机，新型旋翼飞机的购买不在这次的计划中。

• if additional trainer aircraft are needed, the pentagon plans to redesignate some of its existing rotorcraft rather than buying new airframes. the defense dept.

  如果需要额外的训练机，五角大楼计划再次指派一些现有的旋翼飞机而不是购买新的。

• a hybrid modeling method of a subminiature rotorcraft in horizontal turning had been proposed by using mechanism model and nn-compensation.

  采用神经网络补偿机理模型法进行超小型旋翼机系统的平面转弯运动建模。

• first, damage models of rotorcraft composite dynamic components is analysed and the fault tree is obtained.

  先讨论直升机复合材料动部件的损伤及失效形式．并给出其失效树；

• the output tracking control design of the rotorcraft based on nonlinear inverse dynamics was described.

  采用非线性逆动力学设计了输出跟蹤控制器。

• a blade, essentially made of composite material, for a rotorcraft rotor, comprising.

  刀片，基本上制成的复合材料，为旋翼机转子，其中包括。

• if selected, boeing will build the apache helicopters at its rotorcraft facility in mesa, ariz., and the chinook helicopters at its rotorcraft center in ridley park, pa.

  如果中选，波音公司将在亚利桑那州梅萨的旋翼机工厂生产阿帕奇直升机，在宾州ridleypark的旋翼机工厂生产支努干直升机，设施的阿帕奇直升机尚未公布。

• did you know that one company is making external airbags for helicopters and rotorcraft ?

  你可知道，一个公司对外气袋直升机和旋翼？

• research on the aerodynamic interaction between the rotors and components of rotorcraft have been a very important aspect and a very challenging subject in rotorcraft aerodynamics.

  旋翼干扰空气动力学问题一直是旋翼飞行器空气动力学的研究热点和难点之一。

• the test model was made and an experiment was done to verify the prediction of the autorotation state characteristics for a high-speed rotorcraft scheme.

  针对某一高速直升机方案的自转状态，本文设计和建设了试验模型和试验设备，进行了相应的实验研究。

• ordinarily, it is improved by flight control system, such like rotorcraft unmanned aerial vehicles which use bell bar or bell-hiller stabilizer bar.

  希勒伺服旋翼是改善小型直升机稳定性的有效方法之一，它是在贝尔稳定桿的基础上发展起来的。

• ahs members cover the entire spectrum of the international rotorcraft industry including representatives from government, military, civil operators, engineers, management, and academia.

  ahs国际组织的成员遍及整个国际旋桨飞机工业圈，包括来自政府部门、军方、民航营运者、工程师、管理方面和学术界的代表。

• autogyro : a rotorcraft the wings of which are not provided with any form of direct power drive.

  自动迴转仪：一种旋翼飞机，其机翼不提供任何形式的直接动力驱动。

• research on bionics and aerodynamics indicates that flapping mode is better than rotorcraft and fixed-wing mode when they are about the size of small birds.

  仿生学和空气动力学研究均表明，对于特征尺寸相当于鸟类或者昆虫的微型飞行器来说，扑翼飞行器要优于固定翼和旋翼飞行器。

• the research on the rotor blade-vortex interaction (bvi) noise is a very important aspect and a very challenging subject in the rotorcraft aeroacoustics field.

  旋翼桨-涡干扰噪声问题是直升机气动声学领域的一个研究热点和难点。

• the key technique of the project of the high-speed rotorcraft is the shift smoothness of lift and power.

  高速型方案的关键技术在于转换过程中升力、功率及操纵是否能平滑过渡。

• its applications include fast-jet, rotorcraft and ground-based training, as well as visualizations for presentations, virtual prototyping and analysis.

  它的应用范围包括高速喷气飞机、旋翼飞机和地面基础培训，以及用于可视化、虚拟原型和分析的演示。