Then , by computing the value of poincare index , we can find the core of the fingerprint . finally , we can fix on the relative positions of the minutiae according to the core 然后采用求poincareindex值的方法确定指纹的中心点,并作为参照点来确定每个特征点相对参照点的位置。
Plot out targets in advance . locate likely attack , rally , or observation points for the enemy and ensure that you know the numbers needed to get rounds on those locations quickly 预先测定目标。标定敌军可能进攻、集结或观察点的位置,并确保测定所需相关数据以在需要时迅速投放炮弹。
Specifically , the disorder is modelled as a complete rotation about the crystal b axis ( or fibril axis , vertical in this figure ) coupled with a 10 degree tilt 好象是把一个弧看成一个点的旋转。推出这个点的大小。点的位置是假设一个倾斜角。再简化成单晶解。半年前看这文章的时候还真没明白。
The main part of this thesis includes the ameliorating of the net which comes from the reactive power compensate , the most felicitous compensating position , and the hardware and software design 本文主要研究了无功补偿对电网性能的改善,电网最佳补偿点的位置和容量配置,及控制器的软、硬件的设计。
Because of adopting fixed groundwork , position of every observation station is immovability , agility of instrument is poor , singular fixed stand can not meet the need of modern equipment 由于采用固定地基的方式,各观测点的位置不动,仪器设备的机动性差,单一的固定站点已不能满足现代化的装备要求。
The result indicated that the stress distribution shows the same cycle period at the same circumference of a circle ; the position of the biggest stress points are near the inner contact point 结果表明,无论是轴还是轮毂,其应力分布在同一圆周上呈现与边数相同的周期,最大应力点的位置均在接触点附近靠内侧处。
By means of confirming the geometry relation between the spacecraft and dangerous object , estimated the collisional velocity , the location of collisional point , collisional degree , established the maneuver rule 通过确定航天器与危险目标的几何关系,估算碰撞速度、碰撞点的位置、碰撞程度,制定了规避准则。
By omitting certain particular conditions inconsistent with actualities , we can also obtain a similar result in the position distribution of discrete eigenvalues and their limit points for this kind of operators 在省略某些不符合实际的特殊条件的情况下,对这类算子离散本征值及其聚点的位置分布,同样获得了一个类似的结果。
In addition , the formation of the so called " hot image " has been studied experimentally and theoretically . we have calculated the position and intensity of the " hot image " 同时,在本文中我们还对所谓的“热像” ( hotimage )的形成规律进行了实验研究及数值模拟计算,得出了“热像”点的位置以及强度随各个参数的变化规律。
The two point ray tracing is based on the snell theory and the fermat " minimum travel time principle " , which advantages is that it can calculate the accurate ray path from the source to the receiver 两点射线追踪主要是通过snell定理和费马最小时间原理确定激发点和接收点之间精确的射线路径。其优点是能够精确得出反射点的位置。