查询词典 center circle

The system utilized four laser scanners along lengthwise direction of the log. Data are obtained in every ten degrees when log is turning, in each cross section, 36 data are obtained. Then the data obtained were processed and an outline of the cross section of the log was developed on computer screen. Afterwards, the largest inscribed circles for log cross sections were determined according to the principle that three points can determine a circle. Secondly, the points located on the cross sections were linked up along some log generative in order to simulate the three-dimension log outline. At last the largest right circular cylinder were optimized and the optimum turning center was determined by means of projective theory.

具体作法是：在木段长度方向均匀设置四个激光传感器，当木段旋转时，起动激光传感器，进行数据采集，每隔10~0扫描一个点，在各横断面圆周上共采集36个点的数据，由计算机处理采集的数据，并绘制出原木横断面的几何图形，再根据三点定圆的原理，确定出最大内接圆；其次，模拟原木三维廓形，即将原木相邻横断面上离散点沿着母线方向连线，由计算机分析处理，绘制原木三维廓形；最后，采用投影法，优化出原木最大内接圆柱体，并确定原木回转中心线。

Reporters rushed to the scene when the reception center of the sand table model of a circle of people before the Circuit.

记者赶到现场时，接待中心的沙盘模型，一个圆圈的人面前的电路。

"The probe will travel along the orbit at a stable altitude of 200 km above the moon's surface. In each circle, it will always pass the two polars," said Wang Yejun, chief engineer of the Beijing Aerospace Control Center.

探头将沿轨道在一个稳定的高度， 200公里以上的月球表面，在每一个圈子，我们党就能永远合格的两极，说：王业军，总工程师的北京航天控制中心。

Minimizing the sum of squares of errors to fit circle center and radius using least squares method.

介绍最小二乘拟合圆算法与VC实现代码，并通过实验结果加以验证。

The actual channeling was held in a large teepee, complete with a fire in the center of the circle.

大家在一个大帐篷中生起了火，围成圆圈。

Its position is in the exact center of the Large Tetrahedron Structure , and it is the core of the crop circle ship.

它的位置是在大型四面体结构的正中心，和它是麦田圈船的核心。

Click in the middle of the last circle in this line and move it to the center, and the legs will move closer together.

单击在这行的最后一个圆圈中，将它移到中心，将两腿走得更近。

Base on inductive circle loop, use to counting frequency mode detect vehicle's velocity, length, runoff, arrival and departure, and transmit the corresponding figures to the upper computer in tollgate control center through RS-232 serial port of the toll computer, or provide control signal for other toll advice.

基于感应式环形线圈，采用计频方式检测车辆的速度、长度、流量、到达与离开，并将有关资料通过RS232串口送至收费站监控室的监控主机。

This paper narrates the theory method to determine measuring point s in the ubiety of center of road of first easement curve segment,circle curve segment and second easement curve segment,gives the source program of PC-E500 computer and explains data format in it.

讲述判定测点在道路中线第一缓和曲线段、圆曲线段、第二缓和曲线段的位置关系的理论方法，给出相应的PC-E500源程序，并对数据格式进行说明。

The total war regime was built to mobalize political, economic, and thought forces to conduct expansive warfares in East Asia in order to change existent regional order that was dominated by West imperial states. Subsequently the statism turned into ultranationalism that ambitiously created Great East Asia Co-prosperity Circle and a new metropolitan Japan-colony-new occupied territory order to solve Japan's dilemma of modernization. The state highly penetrated society during this period. Nevertheless, the defeat of the Pacific War set the demise of ultranationalism and terminated the Japan-center regional order; thirdly, democratization and non-militarization after WWII made Japan a U.S. ally in the west Pacific. Incrementally the revitalization of Keiretsu and civil society shrank the clout of the state to shape national identity. The rise of civic-nationalism became the focal point to understand post-war nationalistic movements.

这种国家主义的统合方式扩大了国家机关对於社会的渗入，也强化了「帝国臣民」的实质意义，然而，随著太平洋战争的毁灭性战败，终止了国家主义扩张的限度；第三，第二次世界大战以后，军事上日本在美国占领下纳入西太平洋安全体系，经济上日本企业走向国际化，使得国家对於国民认同的影响松动，以国民为主体的认同形成成为理解日本战后国民认同的主要途径，由冷战结构下，非官方、建构性、民主的「国民主义」到一九八○年代以后的新国家主义，展现了历史结构下进步与保守两种国民认同的辩证。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。