1) ultimate taper movement
极限圆锥运动
1.
A boundary condition of ultimate taper movement produced by unsymmetrical equatorial damp moment was deduced based on the singularity theory and swing plan equations,and the numerical calculation was given to validate it\'s correctness.
针对远程火箭试验射程与计算射程不相符的问题,提出了大攻角下应考虑赤道阻尼力矩章动阻尼与进动阻尼特性的不同,推导了这种不同与攻角的关系,用奇点理论与振幅平面方程推导了在这种非对称赤道阻尼力矩作用下产生极限圆锥运动的条件,通过数值计算进行了验证。
2) coning motion
圆锥运动
1.
Coning motion and pseudo-coning motion of SINS;
捷联惯导系统中的圆锥和伪圆锥运动研究
2.
Three descriptions of coning motion and its influence;
圆锥运动及其影响的3种描述方法
3.
Effects of configuration parameters on static coning motion of SINS;
结构参数对捷联惯导系统静态圆锥运动的影响
3) pseudo coning motion
伪圆锥运动
1.
The causes and models of coning motion and pseudo coning motion as well as their influences on strapdown inertial navigation system (SINS) were analyzed.
分别对圆锥运动和伪圆锥运动的产生原因、表达形式,以及对捷联惯导系统的影响进行了分析。
2.
The mechanical dithering of ring laser gyro(RLG) brings pseudo coning motion for strapdown inertial navigation system(SINS) with dithered RLG.
对于机抖激光陀螺捷联惯导系统,激光陀螺的机械抖动偏频引入伪圆锥运动。
4) maximal exercise
极限运动
1.
Further analysis was made on the limitations of its development and spread,aiming to be used as reference for the domestic development and spread of maximal exercise.
运用文献资料法和逻辑推理法,对极限运动的概念、发展及分类等问题进行了探讨,并对极限运动开展与推广的局限性进行了分析,旨在为国内极限运动的开展与推广提供参考。
5) extreme sports
极限运动
1.
Extreme recreation based on the connotation and characteristics of extreme sports;
基于极限运动的内涵及特点论“极限休闲”
2.
The development of youth culture and extreme sports in the United States since the 1960s;
20世纪60年代以来美国青年文化与极限运动的发展
3.
Supported by Shanghai Leading Academic Discipline,Project Number: Y0901,the author summarized the present state and studied achievements related to extreme sports which were in last ten years,and divided all results into macro part and micro part to indicate the progress and the shortage of them.
运用文献资料研究法,对近10年来我国学术界有关极限运动开展的现状及研究结果进行综述,将我国极限运动的现状分宏观和微观两个方面分类并指出各方面的进步和不足之处。
补充资料：极限圆
极限圆
horocyde, oricycle
极限回[加加勺山，oric界犯;oP.，.“L攀琴毕(血五恤堪U拙) 月面a，Bc舒亩平面中某方向上平行线的正交轨线.极限圆可看成是中心在无穷远的圆周.由一个平行线束生成的极限圆都是合同的，同心的(即在该束的直线上切下合同的线段)，非闭的，并且凹向束中直线平行的二侧.极限圆的曲率是常数.在Poin。汀6模型中，极限圆是内切于绝对形的圆周. 一直线与一极限圆或没有公共点，或相切，或以相同的角度交于两点，或以直角交于一点. 过月06即姆留皿虏平面上的两点，有两个且仅有两个极限圆通过.
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条