The capillary network in and out of tumor is simulated numerically by discrete equation of EC movement equation.
通过对EC运动方程的离散,数值生成肿瘤内外血管网络。
This paper approaches the principle of operation for a vibratory gyro, as well as its configuration, movement equation and error analysis.
本文探讨振动陀螺的工作原理,包括其构造,运动方程序,误差分析。
This paper advances a vector formula showing movement equation of inclined projectile body, and expoundes the condition for its establishing.
本文提出斜抛物体的运动方程可用一个矢量式表示,并阐述了它成立的条件。
Theoretical analysis of local-control irrigation, i. e. , non-pressure underground irrigation, is conducted, and soil water movement equation is presented.
对局部控水灌溉(无压地下灌溉)技术从理论上进行了分析,并给出了其土壤水分运动方程。
According to real liquid movement equation we can know that liquid will produce energy losses when flowing because of viscidity, which make systematic efficiency reduce.
根据实际液体伯努利方程可知,液体流动时,由于存在粘性,会产生能量损失,使系统效率降低。
In this paper, the movement equation of the turnover mechanism was developed, the kinematic and dynamic performance was analysed, and the driving property diagram was drawn.
提出了翻转犁的单缸卧式翻转机构运动方程,对机构运动学和动力学特性进行分析,绘出传动特性曲线。
The predictor-corrector methods to determine Manning coefficient in the 2-D tidal wave movement equation is put up through the regression theory of numerical model and prototype.
通过数学模型和原型的相关理论推导了二维潮波运动方程中曼宁系数的预估校正法。
Based on the test results and movement equation established, the relationship between drag coefficient and tubular shape is obtained and the drag force imposed on pipe is calculated.
根据试验结果和建立的运动方程,获得阻力系数与圆管形状的关系,并计算了圆管所受到的拖曳力。
Based on the movement equation of compressible fluid, a time-dependent finite element formula for analysis of hydrodynamic pressure on retaining structure during earthquakes is derived.
根据可压缩流体运动方程,推导建立了求解挡水结构动水压力的时域有限元公式。
This paper offers relative movement equation of missile and target, deducing a formula that is a basis of picking out proportional coefficient and gravity over compensation coefficient.
本文给出了导弹与目标的相对运动方程,并推倒出选取比例系数和过重力补偿系数所依据的公式。
On the basis of the establishment of air movement equations in a confined ventilated chicken house, the governing equation, represented by the stream function and potential function, is deduced.
在建立密闭式鸡舍机械通风系统气流运动方程的基础上,推导了由流函数和势函数表示的气流运动控制方程。
For improving the design reliability and efficiency of the stubble roller, visualized dynamic gap Angle was obtained though drawing blade moving track according to movement equation using ug - NX3.
为提高灭茬刀辊设计的可靠性和效率,基于UG-NX 3软件,根据运动方程绘制刀刃运动轨迹,形象直观的获取动态隙角。
Before you gear up to blame any excess weight on your superior intellectual activity, remember that the basic equation of too many calories plus not enough movement still equals weight gain.
在您做好准备去责怪您卓越的思维活动后任何多余的重量时,请记住这个基本方程,过多热量加上不足够的活动仍然等于体重增加。
The ability to powerfully apply force to the ground is crucial to movement, but is only part of the equation.
对地面给出有强大的力量对于运动是至关重要的,但这只是一部分。
As an approximate method, with the trigonometric function, the simple pendulum dynamical equation is simplified, and the approximate formula for the period of simple pendulum movement is presented.
利用三角函数作为一种近似方法,对单摆的动力学方程进行了简化,给出了大角度条件下单摆运动的周期的近似公式。
Movement of damp mill medium is discussed and active power equation is derived under throwing off condition.
通过对润磨机介质运动状态的分析,推导出润磨机抛落状态下的有用功率方程。
A kind of free vibration equation of the nonlinear dynamical system is solved to study chaotic movement.
为了讨论混沌运动,对一类非线性动力系统的自由振动方程进行了求解。
The research at home and abroad on the simulation of soil water infiltration equation soil water movement parameters and the theory of SPAC were reviewed.
论述了国内外在土壤水分入渗方程模拟、土壤水分运动参数和SPAC理论等方面的研究进展。
We acquire reachable area and comfortable area of pilots via working out athletics equation and movement range of body.
通过解运动方程并结合人体活动范围得出了作业过程中各百分位飞行员手和脚的可达域和舒适域。
This paper used centered difference to simulate the fluid movement in order to avoid lots of calculations in two dimension wave equation.
为避免二维波方程中的大量计算,使用二维波动方程的中心差分近似来模拟流体运动。
This paper discusses and introduces several kinds of commonly used model of stochastic differential equation and the method of solution in the groundwater movement.
该文探讨和介绍了地下水运动中几类常用的随机微分方程模型与求解方法。
In order to study chaos movement, Accurate solution of non-linear free vibration differential equation is by solving a kind of free vibration equation of non-linear dynamics system.
为了研究混沌运动,对一类非线性动力系统的自由振动方程进行了求解,继之给出了单层扁锥面网壳非线性自由振动微分方程的准确解。
According to the longitudinal equation of flow movement in channel bends, the theoretical formula of depth-averaged longitudinal velocity distrbution is established.
根据弯道水流纵向运动方程,提出了弯道水流纵向垂线平均流速计算公式。
The characteristics of air flow and the air-solid two phase movement in a turbo classifier are analyzed by the dynamic equation of fluid motion combined with the features of intense circulating flow.
利用流体运动方程和平面强旋转流的流动特性分析了涡流分级机内空气流动特性和气固两相流运动特性。
Through an analysis of the forces acting on a weft which is inserted by air-jet in a loom, a differential equation of weft flying movement is estabilislied.
本文通过对喷气引纬过程中气流对纬纱作用力的分析,建立了纬纱运动的微分方程。
In this paper according to the equation of movement of the lunar module, under the condition of fixed thrust, the optimal direction of thrust is obtained.
本文根据登月舱的运动方程,在固定推力条件下,给出最优推力方向。
In this paper according to the equation of movement of the lunar module, under the condition of fixed thrust, the optimal direction of thrust is obtained.
本文根据登月舱的运动方程,在固定推力条件下,给出最优推力方向。
应用推荐