查询词典 vertical angle

The method used to build the mathematic platform for elimnating the influence of the vertical and horizontal swaying angles of the ship and the correction method of the fire angle mainly presented in this paper.

分析了船在航行中的几种摇荡对火炮射击精度的影响，主要介绍了用于消除船体纵摇角和横摇角影响的数学平台的建立方法，以及射击角的修正。

The results show that the length of the soil hole increases with the increment of the horizontal and vertical angles o f the declined spade soil opener and the width of the soil hole increases with the increment of the horizontal angle.

试验结果表明，穴孔长度随着水平倾角和垂直倾角的增加而增加，穴孔宽度随着水平倾角的增加而变宽。

The magnitude of the vertical component of the tension can be brought down by keeping the angle of the wire as low as practicable,but this would be at the expense of extra length and increased horizontal force.

规模的垂直分量的紧张局势，可以打倒保持的角度导线低至可行的，但是这将是建立在牺牲额外的长度并增加横向的力量。

Position and adjacent to two vertical plane surfaces meeting at a 90 ° angle, so as to

当玩具放在地板上任何位置，且靠在模拟房间的角落的两个相交为90 度角的垂直面时，通

Through carries on the Hough transformation after the license plate outline, with one kind of new K average value algorithm fits the edge straight line, obtains the straight line angle of tilt then to carry on the adjustment to the image; Uses one kind of fast pattern plate match union vertical and the horizontal axis projection carries on the division to name board various characters, raised the character division speed and the precision; Finally separately carries on the recognition to the alphanumeric character and the Chinese character character, the alphanumeric character uses the BP neural network algorithm, but the Chinese character character uses based on the most close neighbor sorter template matching algorithm.

通过对牌照轮廓进行Hough变换后，用一种新的K均值算法拟合边缘直线，得到直线倾斜角度进而对图像进行校正；采用一种快速的模版匹配结合垂直与水平投影法对船名牌上的各字符进行分割，提高了字符分割的速度和精度；最后分别对数字字符和汉字字符进行识别，数字字符采用BP神经网络算法，而汉字字符采用基于最近邻分类器模板匹配算法。

Methods: Eight hundred normal cases were chosen randomly for study. Ultrasound was carried out in vertical section at xiphoid process, cross section at middle abdomen, and coronary section at the waist to detect the presence of AHV. The function site, number of AHV, caliber, flow velocity and the angle between AHV and IVC were investigated.

随机选健康查体者800例行超声检查，取剑突下纵切、右腋前线纵切、横切和中上腹部横切、肋间斜切，观察AHV的汇入部位、走向、数量、内径及其与下腔静脉轴线的夹角及多普勒波形、流速等。

Using gyroscope as the yare sensor to scale the slope angle of the bicycle respect to the vertical direction , the goal of balancing a bicycle robot is achieved .

以陀螺仪作为敏感传感器测量自行车的倾斜角度，初步实现了无人驾驶自行车机器人的小范围稳定控制。

Using stereomicroscope, we observed the fracture line direction and location as well as the angle between the fracture line and the attrite plane. The data was compiled into statistics and analyzed. The results revealed that most of the vertical root fractures occurred in teeth with severe attrite crown and flat root. Numerous bucco-lingual oriented fractures occurred in the mesial root of molars, and we found three non-endodontically treated cases with mesio-distal oriented fractures in the palatal roots.

结果发现，两组的垂直牙根断裂均好发於牙冠严重磨耗（77.4-88.2%）且扁平的牙根（61.8-75.8%）上，以大臼齿的近心牙根发生率最高（64-85.7%），多为颊舌侧走向（91.2-91.9%），且於未根管治疗组别亦发现三例腭侧根断裂，走向为较宽的近远心方向，显示牙根断裂会沿著牙根较宽的方向发生；同时，未经根管治疗而产生垂直牙根断裂的牙齿具有根叉位置较低的现象（61.8%），牙根於比例上有较短小的特徵。

In order to obtain the stem diameter,height,sweep and to accelerate the automatic measurement for trees,a automatic me- asurement system is developed based on digital image processing. The measurement system mainly consists of an image capturer, a viewing angle adjustor, two calibration rods and an adjustable vertical staff and a notebook PC computer.

为了有效地测取样树的胸径、树高、冠幅等参数，促进林木测量自动化，采用数字图像处理技术开发了一套林木自动测量系统，主要包括图像摄取仪、视角调节机构、测量标尺、笔记本电脑等硬件，测量计算软件则包含平视测量、仰视测量、图像处理、参数计算和林木生长情况评价等功能模块。

An average IP distance of the alignment road with simple flectional degree is 55.5ms, the average connected angle is 54 degree, the vertical slope is 3-5% equally.

线形简单弯曲程度的路段平均IP间距离为55.5m，平均交角54度，纵坡度3-5%。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。