A new scout robot system having three degree of freedom is described in this paper.

介绍了一种新型的三自由度侦察机器人系统。

youdao

According to the three degree of freedom (3dof) helicopter model, this paper present a novel robust controler based on LQR and fuzzy theory.

本文针对三自由度直升机模型设计了基于线性二次型调节器(LQR)和模糊逻辑的鲁棒控制器。

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To counter the disadventage of three degree of freedom simulation of a flying vehicle, the six degree of freedom movement mathematical model is presented.

针对飞行器制导和姿态控制分立式三自由度仿真存在的不足 ，研究并给出了飞行器的六自由度运动模型 。

youdao

As of March,about fifty of the eighteen thousand students at Ball State were taking part in the Degree in Three program.

VOA: special.2009.07.23

And lawmakers in Rhode Island are considering a bill that would require state schools to offer the choice of a three-year degree.

VOA: special.2009.07.23

Cindy Marini, assistant director of academic advising, says twenty-eight programs currently offer a bachelor's degree in three years.

VOA: special.2009.07.23

"If we carry on the way we are there is a 50-50 chance that we will get to a three-degree rise, " he said.

BBC: Science adviser warns climate target 'out the window'

A-levels no longer dovetail neatly into the intensive three-year degree course that is still British universities' main offering.

ECONOMIST: Exams

Judging that students were being asked to stay at university for too long, Mr Berlusconi's previous government introduced optional, three-year degree courses.

ECONOMIST: Universities desperately need reform��yet resist change