轴

Because of human's head likes an ellipse with longer vertical axis and shorter horizontal axis, we set the position to be a candidate of vertex of minor axis if the vertical projection of vertical edge is high enough in order to speed-up the template matching for ellipse detection.

首先利用Sobel边缘侦测与连续影像相减，再将两者结果交集取出前景物像素；由於头部有类似垂直轴长水平轴短之椭圆的特性，因此将垂直边缘之垂直投影量较高的位置当作椭圆短轴的可能端点，以增进用样板比对做椭圆侦测的效能。

According to the pinciple of different axonometric projection at different angles, Visual Lisp can be used to make programs.

依据不同视角得到不同轴测投影的原理，用VisualLisp编程，以视角为变量，连续变化，每个视角下得到的轴测投影图经过消隐后，生成轴测投影动画，所形成的文件大大减小。

The lesion, the changes of activity of cholinesterase and acid phosphatase of motor neurons in lateral nucleus of spinal cord anterior horn, the function of axoplasm transportation and nerve conduction, the regeneration of axons and myelin sheath, and the recovery of sciatic nerve function were examined at 7, 14, 30 and 90 days intervals after operation, using Nissl and enzyme histochemistry staining, electrophysiological technique, hydrogen-peroxide oxidoreductase retrograde trace method, axon image analysis, and measurement of sciatic function index. The spinal cord anterior horn of injury side was compared to the correspondence region of spinal cord.

分别于术后7、14、30和90d应用酶组织化学方法、电生理方法、HRP （hydrogen-peroxide oxidoreductase）逆行示踪方法、轴突图象分析方法以及坐骨神经功能指数（sciatic nerve function index，SFI）测量等方法检测坐骨神经损伤后对应脊髓神经元的存活率、神经元胞体酶系变化、损伤神经在轴浆运输、电传导以及轴突、髓鞘再生等方面的恢复情况，探索外周神经损伤后OECs及几丁质对神经元的保护作用以及对新生神经功能恢复的作用，为外周神经损伤的治疗提供新的理论基础。

In the paper, the transverse dynamic stiffness curves of front shaft bracket and back shaft bracket of a ship were obtained by means of experiments.

采用实验方法对某舰尾轴架进行动刚度测量，得到了前尾轴架和后尾轴架的横向动刚度曲线。

Large vessels with large-axis value of expensive bearings used in place there will be wear and tear, can not be used, TG using thermal spray technology shaft to restore the normal size, so that shaft back to life for the users save the cost of the replacement parts, created a value!

大型船舶用大轴价值昂贵，使用中会出现轴承位磨损，无法使用，徐州天工采用热喷涂技术恢复了大轴正常尺寸，使大轴起死回生，为该用户省去了换新件的费用，创造了价值！

The bearing part is like fish back instead customary shaft seat and can weigh different shaft load; Using fish back shaped arc surface for bearing load can overcome error brought by shaft bend and horizontal deviation.

承载部位呈鱼背状，取代原来的轴座，可进行各种轴负荷的称重；鱼背状承载弧面可克服轴受载弯曲或安装水平偏差引起的称重误差；改变弧径尺寸可适应不同轴径。

The circle shear machine 1 comprises a pair of center shafts, including an upper center shaft 20 and a lower center shaft 30, each having thrust bearing mounted sheet metal support members 25, and 35, respectively, which, when brought face together, engage on a top and bottom surface of a sheet metal blank 10, which is positioned therebetween.

The圆盘剪机器1包括一个对中轴，包括上部中轴20和一个更低的中轴有30，中的每一推力轴承登上的金属板支持成员25，和35，分别，当被带来的面孔一起，在上面时允诺，并且金属板空白10，底面被安置therebetween。

Based on a bounding surface model of the concrete and elastic-plasticity constitutive relationship of steel, this paper establishes the finite element model of the self-stressing concrete filled steel tube short column under axial load and eccentric load. the mechanical performances are analyzed.

对本课题组共进行的37根轴压短柱的试验结果分析，采用分解分析的方法，回归出钢管自应力免振混凝土轴压结构核心混凝土的等效单轴本构关系，与传统的弹性、塑性、断裂、损伤等力学模型相比具有简单实用的特点，便于进行工程计算。

Invisible screen including yam net and competent, spring box, shaft bearings, shaft, the seat of the yarn nets rolls receive composed with ordinary screens, the function, can also according to need to adjust the Windows and screens, when will the opening window open, with the Windows open, yam net block, when open window closes, gauze net in spring rolls receive institutions under the action of elasticity, winding in charge of shaft, does not occupy a space, do not affect the beautiful window glass, switch or concealed or now, convenient installation, is a kind of push-pull window and supporting the use of ideal screens.

隐形纱窗包括纱网及由主管、弹簧盒、轴支座、内轴、端座组成的纱网卷收机构，具有普通纱窗的功能，同时可根据需要调整窗户玻璃与纱窗的开度，当将玻璃窗推开时，纱网随玻璃窗展开，遮拦打开部分，当关上玻璃窗时，纱网在卷收机构弹簧弹力作用下，卷绕于内轴上收藏于主管内，不占空间，不影响窗户的美观，随玻璃窗开关或隐或现，方便装拆，是一种与推拉窗配套使用的理想纱窗。

The richness center of the Theaceae plant species under study is located in the mountainous area of north Guaugdong (22.5°N, and 112~115°E). These plants species exhibited significant longitudinal difference (P=0.0012), and latitudinal variation (P=0.0049). Canonical Correspondence Analysis showed the distribution of plant species could be explained by caloric factors and moisture factors, and MAMI (mean annual minimum temperature) was the key factor determining the distribution pattern of Theaceae plant species richness in the study area.

对125种植物、72个网格和6个环境因子进行典范对应分析表明：CCA排序轴第1轴主要代表温度的变化梯度，第2轴主要代表水分的变化梯度，说明水分、温度等因素共同影响山茶科植物在广东的生长和分布，其中年均最低温度是影响广东省山茶科植物丰富度水平地带性格局的最大因子。

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。