initial disturbance造句
例句与造句
- Simulation and test of rocket initial disturbance
火箭弹起始扰动的仿真与试验研究 - Research of initial disturbance of rocket in lagrange
拉格朗日方法建模下的火箭弹起始扰动研究 - A method to study random factor ' s effections on initial disturbance of projectile
随机因素对弹丸起始扰动影响的分析方法 - The primary work of this thesis is as follow : ship motion is an important factor which effected missile initial disturbance
作为影响舰载导弹发射初始扰动的重要因素，对舰艇运动规律的研究非常重要。 - One of the inequalities is that the initial disturbance amplitude is more than a critical value , and the other is that the frictional coefficient is more than another critical value
初始扰动振幅大于某一临界值； ( 2 )摩擦系数大于某一临界值，前者对后者有很强的约束。 - It's difficult to find initial disturbance in a sentence. 用initial disturbance造句挺难的
- The introduction of nonlinear advection into the model weakens the intensifying of maximum tangential wind with relative to the initial disturbance azimuthally wave numbers and intensity
Ssbyt和台风强度影响的研究似二波分布扰动使tc强度的增幅并没有实际二波扰动的增幅大。 - The main conclusions show as following : 1 the effects of propagating vortex rossby waves on tc intensity change are relative closely to the position , the size and intensity of the initial disturbance
主要结果可归纳如下： 1涡旋rossby波传播对热带气旋强度变化的影响，与初始扰动相对涡旋中心的位置、初始扰动尺度大小及强度等关系密切。 - Launch process of missile , especially initial disturbance , is an important direction of launch dynamics . with the development of compute simulation and launch dynamics , much technology and method has been researched in the area of launch process
导弹发射过程，特别是导弹的初始扰动是发射系统研究的一个重要课题，随着计算机仿真和发射动力学的发展，对导弹发射过程的研究也有许多不同的途径和技术。 - The controlling force developed by the jets is working at the beginning of the initiative trajectory ( 0 . 385 - 3 . 385s ) to control the attitude of the projectile to keep its axis on the direction of launch - direction , so as to reduce the effect of initial disturbance
控制力由喷流作用力产生，在主动段的初始段( 0 . 385 3 . 385秒)控制弹体的姿态，使弹轴维持在初始方向上，从而减少初始干扰，减小落点散布(飞行时间约170秒) ，提高精度。 - It is thus justifiable to assume that resection of the intestine itself exerts no adverse effect on general digestion and food utilization in normal rats excepting a slight initial disturbance due to surgery and on adiposity in hyperphagic rats , the intestine lengthening being the result of development and also of the additional physiological requirement of the animal
由此推论，小肠截除本身，除最初因手术而引起轻微改变外，对正常风食物的消化和利用无不利影响，亦不影响贪食鼠的肥胖，小肠可因发育和新增的需要而增长。 - The phenomena of initial disturbance vorticity translating into spiral bands is most evidently for it locating at the periphery of radius of maximum wind ( rmw ) , near rmw next and the spiral bands vanish when it is positioned in the inner core region . indicating that the farther the distance from the tc center , the more distinctly the spiral bands and the opposite is true
初始圆形扰动涡度场转化为螺旋臂涡量带的现象是初始扰动位于涡旋最大风速半径( rmw )外围最显著，其次是rmw附近，当扰动位于涡旋内核区时几乎没有螺旋臂结构形态出现，表明，初始扰动离tc中心越远，其强迫涡旋rossby波形成的螺旋带结构越明显，反之越弱。 - The second , the launching dynamics calculation of projectile is arranged by using the theory of uniform design , and the concept of the integrating quantity for initial disturbance and the concept of the independence factor ' s effecting degree to dependence factor is inducted too . from the model of stepwise regression , the main random factors and their effecting degrees to initial disturbance can be obtained also
第二，用均匀设计理论安排弹丸发射动力学计算，通过引入起始扰动综合量的概念和自变量对因变量的影响程度的概念，由逐步回归模型分析了影响弹丸起始扰动的主要因素及其对起始扰动的影响程度，并推导了由自变量的标准差计算因变量标准差的公式。 - The evolutional process of the wall impulses in different reynolds number , grid schemes , and various flows are studied , and the generative and development mechanisms of the turbulent spots in the wall reg ion of a shear flow are analyzed . the results show generation and development of the turbulent spots are closely relative to the reynolds number , initial disturbance and shear rate of the velocity , and are consistent with experiment results
研究在不同雷诺数、网格和不同流动中壁面扰动的演化过程，分析近壁剪切流动中湍斑的形成和发展机理，展示了近壁剪切流动中湍斑的产生和发展与雷诺数、初始扰动和速度剪切率等密切相关。 - A new kind of generalized energy is proposed as the lyapunov function , and thereby resulting in a new criterion of generalized nonlinear symmetric stability . it shows that not only must the dissipative coefficient be greater than a certain critical value but the initial disturbance amplitude must be synchronously smaller than another marginal value as well
从含摩擦耗散的f平面上boussinesq近似下的非线性方程组出发，提出了一种新的广义能量作为lyapunov函数，导得了一种新的非线性对称稳定性判据：即不仅耗散系数大于某一临界值而且同时初始扰动振幅小于另一临界值。