查询词典 autopilots

ABSTRACT The paper mainly studies the variable structure adaptive control theory for uncertain systems, and applicated the theory into the designs of bank-to-turn missile autopilots. The main contributions of the paper are as follows:(1) Under the condition that all the matched or mismatched parameter, input and disturbance uncertainties exist, a complete set of variable structure control system design and analysis method is proposed and investigated, which brecks throush the serious confines of variable structure invariance conditions theoretically and widen the application area of the VSC theory greatly.

本文着重研究了不确定性系统的变结构自适应控制理论，解决了目前变结构控制理论和自适应控制理论中存在且亟待解决的四个方面的问题，将获得的理论研究成果直接应用于倾斜转弯导弹的自动驾驶仪设计中，取得了很好的结果。

An indirect track control algrorithm, that resolves the track control into sub-problems of planing, navigation, guidance and course control, is developed based on investigation of various commerical autopilots.

在总结自动操舵仪产品发展经验的基础上，开发了一种间接式航迹控制算法，将航迹控制问题分解为规划、导航、引导、航向控制等子问题来进一步探讨。

In nearly a dozen deadly accidents then, planes crashed after pilots flouted basic rules, such as by flying into violent storms and haphazardly programming autopilots. Then in June 1994, a China Northwest Airlines plane went down a few minutes after takeoff from the resort spot of Xi'an , killing all 160 aboard.

在那段时期，一连串飞机坠毁事故中都存在飞行员违反基本规定的现象，例如将飞机驶向剧烈风暴地区，或随意设定自动驾驶。1994年6月，中国西北航空公司一架飞机从旅游胜地西安起飞后不久坠毁，机上160人全部丧生。

In nearly a dozen deadly accidents then,planes crashed after pilots flouted basic rules, such as by flyinginto violent storms and haphazardly programming autopilots. Then inJune 1994, a China Northwest Airlines plane went down a few minutesafter takeoff from the resort spot of Xi'an , killing all 160aboard.

在那段时期，一连串飞机坠毁事故中都存在飞行员违反基本规定的现象，例如将飞机驶向剧烈风暴地区，或随意设定自动驾驶。1994年6月，中国西北航空公司一架飞机从旅游胜地西安起飞后不久坠毁，机上160人全部丧生。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。