因此,每个点之前应该加上控制字符L 作为前缀。第三个控制字符 Z关闭一条路径,这对于(多)多边形是必需的。
Therefore, each point should be prefixed with the control character L. The third control character Z closes a path, which is needed for (multi-)polygons.
麦粒肿是局部多形核白细胞和坏死组织所形成的脓肿,其症状包括疼痛,局部皮肤发热、肿胀和水肿。
Hordeola are focal abscesses of polymorphonuclear leukocytes and necrotic debris with symptoms of pain, warm, swelling, and edema.
与单独飞行的鸟类相比,以V形飞行的加拿大鹅在没有休息的情况下可以多飞17%。
Canada geese flying in a V shape can fly seventeen percent farther without having a rest than the birds flying alone.
在下一页的绘画里,这艘命运多舛的船的桅杆上的绳索构成了一个三角形。
In the painting on the next page, the ropes coming off the mast of the ill-fated ship form a triangular shape.
已经灭绝了6500万年之久的菊石是一种带有多室螺旋状外壳的海洋头足类动物,其小室之间的阻隔即缝合线就是一种复杂的分形曲线。
Extinct for 65 million years, ammonites were Marine cephalopods that built chambered spiral shells. The walls between these Chambers, called sutures, were complex fractal curves.
方法:对18例重症多形红斑住院患者的护理进行总结。
Methods: the nursing of 18 severe erythema multiforme patients were summarized.
柔性仿形自动喷涂系统是为适应汽车产业高质量、多品种自动化生产而开发的高新技术设备。
The "Flexible-Profiling Automatic Spraying System" is the advanced equipment developed for high quality and multi variety automatic production of automobile industry.
对于多约束则采用了紧约束处理,并用修正的单纯形法进行优化设计。
The optimization problem with multiple constraints is treated by the compact constraint tactics and is solved by the improved simplex method.
考虑箱形截面梁剪力滞后效应的影响,利用推导出的箱形截面梁的弯曲振动方程及其自然边界条件,并据此进一步推导出了多跨箱形截面梁的固有频率方程。
Thinking over the influence of box beams shear lag effect, making use of the governing different equations and related natural boundary conditions of bending vibration to box girder.
典型性CNV的FFA早期形态,AMD中多呈不规则形,而病理性近视和中心性渗出性脉络膜视网膜病变以绒团状居多。
At the early phase of FFA, the configuration of classic CNV is clew-like in eyes with pathological myopia and CEC, and erose in eyes with AMD.
阐述了图像分形维和多尺度分形特征的概念,提出了一种多尺度分形目标检测方法。
This paper expatiates the notion of image fractal dimension and multi-scale fractal feature, proposes a ship target detection method based on multi-scale fractal feature.
对实测数据的分析结果表明,分形模型与传统的统计模型相比能更精确地描述多径衰落信号。
Simulation results from practical measured signals demonstrate that the fractal model can describe multipath fading signals more accurately compared to the conventional statistical models.
最后讨论了本文所用的杉木多形地位指数曲线模型的一些特性。
Finally, a general discussion on properties of the polymorphic site index curve equation for Chinese fir was made.
最后讨论了准晶共轭结构的多标度分形特征。
Finally, it discusses the multiscale fractal feature of quasicrystal conjugate structure.
本文从分数布朗随机场模型的描述出发,提出并构造了一种广义多尺度分形参数,用于描述图像的纹理信息。
In this paper, a kind of generalized multiscale fractal parameter is proposed and constructed for the description of image textures, which is based on fractional Brownian random field model.
肾病患者尿中红细胞形态发生变化,以多形型及混合型尿红细胞的比率最高。
Shape of RBC in urine of patient changed and the rate of multiformity type and mixed type RBC increased.
本文研究多径衰落信号的多重分形性质,分析并指出了信号多重分形维数是描述无线信道传播特性的重要参数;
Fractal characteristic of multipath fading signal is studied in the paper which shows that multifractal dimension is a key parameter for describing the signal propagation in wireless channels.
基于旋转机制,提出了一种具有负泊松比效应的、由部分内凹以及部分规则六边形组成的二维多胞材料力学模型;
A mechanical model of two-dimensional cellular materials with negative Poisson's ratio, composed of partly re-entrant and partly regular hexagons, was proposed based on rotation mechanism.
本文重点研究分形天线在多频无线通信中的应用。
This paper puts the emphasis on the application of the fractal antenna techniques to multi-frequency wireless communication.
目的观察几种长效局麻药对多形核中性粒细胞(PMN)释放氧自由基的抑制作用。
Objective to study the inhibitory effects of some local anesthetics on oxygen free radicals generation of polymorphonuclear neutrophils (PMNs) and its possible mechanisms.
孤挺花几种主要生长在美洲热带的星花属球茎植物,因其绚丽的漏斗形的多色大花而被作为观赏植物来种植,其花成伞状花序。
Any of several chiefly tropical American bulbous plants of the genus Hippeastrum grown as ornamentals for their large, showy, funnel-shaped, variously colored flowers that are grouped in umbels.
以多点成形压力机中多轴齿轮传动调形单元为例,研究了传动系统输出响应的动态特性。
This paper analyzed the system output response dynamic characteristics of spinning gear adjustment control system of multi-point forming press.
本文对上海一座具有悬臂铰节点的多联曲线连续箱形梁桥的可行性方案提出了两种比较实用的分析方法。
In connection with a proposed multiple curved continuous box girder bridge with cantilever hinged joints in Shanghai, two practical and efficient methods of analysis have been developed.
上述结果说明利用地震时序的多标度分形特征对于该地区的半年至一年尺度的中强地震预报是有意义的。
The result above shows that it is significant to apply the multi-fractal characteristic in mid-strong earthquake prediction of one year to one and half year scale in this area.
多形红斑型药疹是最常见的药疹类型,其次是荨麻疹型等。
The type of erythema multiforme was the most common type in the drug eruptions, then urticaria type.
多形胶质母细胞瘤(GBM)大约占所有已诊断脑肿瘤的三分之一。
ObjectivesGlioblastoma multiforme (GBM) accounts for approximately one - third of all diagnosed brain tumors.
该算法是基于单目标、多约束条件的单纯形法。
This algorithm is a simplex method based on the simple object and multi_condition restriction.
该算法是基于单目标、多约束条件的单纯形法。
This algorithm is a simplex method based on the simple object and multi_condition restriction.
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