A study on the method of drawing conic normal lines through a given point outside the conic.
本文就过圆锥曲线外的点作其法线的方法进行研究。
A study on the method of design is presented for helicopter hover with nonminimumphase unstable characteristics.
研究直升机悬停状态时其动力学模型非最小相位且不稳定特性的设计问题。
This paper is mainly doing a study on the method of removing the aliasing of airborne magnetic data caused by interpolating and gridding.
本论文主要围绕消除由于地球物理航测数据的不均匀性导致的网格化后走样的方法展开研究。
But rather reason, he says, is attained by industry,by work, and it is developed first, he says, by the imposing of names on things, the correct names on things, and second by getting a good and orderly method of study.
他说,理性是通过辛勤的努力得来的,理性的形成,是通过使用事物的名称,事物正确的名称形成的,第二,是通过获得一种良好,而有有条不紊的学习方法形成的。
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