远程飞行 meaning in English
long-distance flight
long-range flight
Examples
- The mass characteristic parameters of hslrfo include mass , mass center , centroid , lateral misalignment of mass center , rotary inertia , dynamic balance , etc . since the lateral misalignment of mass center is the most important mass characteristic parameter , the demand for the measuring precision of this parameter is very stringent
高速远程飞行物体的质量特性参数有质量、质心、形心、质心横偏量、转动惯量、动平衡等内容,其中最重要的是质心横偏量,因此,在测量中,对质心横偏量的测量精度有着更高的要求。 - Because the internal structure of high - speed long - range flying objects ( hslrfo ) is so complicated and the mass distribution is extremely non - uniform , the precision of the mass characteristic parameters obtained from theoretical calculation is not enough to be applied to the practical measurement and control . the special test system for the mass characteristic parameters of high - speed long - range flying objects , therefore , is in great need and it is also necessary to study its performance
由于高速远程飞行物体的内部结构非常复杂,质量分布不均匀,在科学研究过程中进行的理论计算得到的质量特性参数与其使用要求相差甚远,基本不能作为计算和测控参数使用,因此必须研制专用的测量系统,并对测量系统的测量特性进行研究。