英语释义

1. a gas turbine engine that is similar in operation to a turboprop engine but instead of being used to power a propeller is used through a transmission system for powering other devices (such as helicopter rotors and pumps)

片语

two shaft turboshaft双轴式涡轮轴发动机

turboshaft engine涡轮轴发动机

turbine shaft[机] 涡轮轴

one shaft turboshaft单轴式涡轮轴发动机

Turboshaft&Turboprop Engine涡轮轴；涡轮轴发动机

twin turboshaft双涡轮轴发动机

turboshaft-compressor涡轮轴压缩器组

Turboshaft engines涡轮轴发动机

英汉例句

• it was a landmark design, being one of the first asw helicopter to take advantage of turboshaft engines, as well as being the first amphibious helicopter in the world.

  这是一个具有里程碑意义的设计，是第一个反潜直升机利用涡轴发动机之一，并成为世界第一的两栖直升机。

• then, we can use the model to analyze starter characteristic effect on start performance of turboshaft engine.

  然后，利用建立的数学模型分析起动电机特性对燃气涡轮轴发动机起动性能的影响。

• based on a turboshaft engine test data gathered during cold run, a method of calculating engine resistant torque and torque for acceleration was introduced.

  依据某型涡轴发动机冷运转试验数据，给出了发动机阻力矩和凈力矩的计算方法。

• first, the descriptions of the flying performance of helicopters and the characteristics of the turboshaft are discussed, and a math model of the working process of the turboshaft is built.

  基于发动机台架性能仿真程序对该模型进行简化，得到涡轮轴发动机工作过程的热力学模型。

• according to the turboshaft engine's starting fuel flow, starting characteristics was calculated and compared with the engine test data to verify the accuracy of the model.

  按照某涡轴发动机起动供油规律，利用建立的数学模型计算了此发动机起动性能，并和发动机试验结果进行比较，以验证模型建立的準确性。

• the torque tube unbalance of turboshaft power turbine rotor is investigated and a test method for estimating the unbalance is introduced with high speed dynamic balance test.

  对涡轴发动机动力涡轮转子测扭基準轴的不平衡量进行了研究，提出了一种通过高速动平衡试验估算出测扭基準轴不平衡量的试验方法。

• then, the model was used to analyze component material warm-up effect on the turboshaft engine starting characteristics.

  然后，利用建立的数学模型分析部件材料温升对燃气涡轮轴发动机起动性能的影响。

• a mathematical model was introduced for the calculation of component material warm-up effect on centrifugal compressor efficiency during turboshaft engine starting.

  介绍了涡轴发动机起动过程中部件材料温升对离心压气机效率影响的数学模型。

• the auburn students came up with much the same strategy in their design, opting for a type of gas turbine called a turboshaft to get the best performance.

  奥本学校的学生在其设计中采取了相似策略，为了获得最佳性能，他们采用了一种名叫”涡轮轴发动机「的燃气涡轮机。

• a neural network model is used to predict the dynamic response of the turboshaft engine and generate the predictive model of the nmpc;

  利用神经元网络模型预测涡轴发动机动态响应过程，得到预测模型；

• high speed dynamic balance technique of flexible rotor plays an important role in reducing vibration of the turboshaft engine.

  柔性转子的高速动平衡技术在涡轴发动机整机减振中有着十分重要的作用。

• equipped with large rotor blades and gears to adjust its speed, a turboshaft unit offers 「acceptable efficiency」 in both air and water, they say.

  为了调节速度，可以给它安装较大的旋转叶片和齿轮，他们说，在水和空气中，涡轮轴发动机装置提供的效率“可以接受」。

• a starter mathematic model on a turboshaft engine is described briefly in the paper.

  简单介绍了某燃气涡轮轴发动机起动电机数学模型。

• a single turboshaft engine is mounted inside the body with air intakes on top of the cabin and a blackhole exhaust.

  仅有的一台涡轴发动机安装在机身内部，进气口和排气口在机舱顶部。

• the helicopter is powered by two pratt & whitney canada pt6c-67c turboshaft engines.

  直升飞机动力由二台普惠加拿大公司pt6c-67 c涡轴发动机提供。