菱形
- diamond;rhombus;lozenge;rhomb
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[diamond; lozenge; rhombus] 由四条相等的直线构造两个锐角和两个钝角组成的四边形
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该酶蛋白结晶呈菱形,PAGE法显示为均一的蛋白谱带。
The superoxide dismutase was rhombus crystal , PAGE electropherogram showed that it was a homogeneous protein .
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川滇菱形块体主要边界运动模型的GPS数据反演分析
GPS inversion of kinematic model of the main boundaries of the rhombus block in Sichuan and Yunnan
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他双手合成菱形。
He formed his hands into the shape of a diamond .
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这是菱形。
This is a diamond .
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单击菱形,选择Computevalue。
Click the diamond , and then select Compute value .
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基于自适应T型和菱形搜索算法的CT图像的MAP重建
MAP Reconstruction for CT Images based on Adaptive-T and Diamond Search Method
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当pH值为7时,为菱形粒子;
When pH value was 7 , the particles were rhombohedral .
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菱形斜纹组织数学模型及CAD研究
The Research on Mathematical Models and CAD of Diamond Twill Tissue Engineering
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应用双Z菱形皮瓣修复颌面部缺损
Using Double-Z Rhombic Technique for Reconstruction of Facial Defects
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并行分支用parallel(AND)gateway建立,它显示为一个包含“+”的菱形。
Parallel branching is modeled with the parallel ( AND ) gateway and visualized with a diamond containing a ' + ' .
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基于ANSYS的菱形绕丝式超高压容器2D建模及应力场分析模块开发
Module development of 2D modeling & stress field analysis of rhombus-shaped wire super high pressure vessel based on ANSYS
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基于CVT的类菱形混合动力电动汽车系统研究与仿真
Systematic Research & Simulation on Quasi_Rhombus Hybrid Electric Vehicle Equipped with CVT
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该金刚石晶体呈菱形十二面体,其同步辐射X射线劳埃图上大部分斑点分别分布在5条主晶带上。
The diamond is dodecahedron , and most of its diffraction spots on the Laue X-ray pattern are distributed on five main crystal zones respectively .
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初生VC在稀土变质处理前呈椭圆形、方形、菱形和多角形等形态,经稀土变质处理后,完全变成了球形。
Without modification , the primary VC crystals are formed in the shape of ellipse , square , rhombus and polygon .
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包含分支用inclusive(OR)gateway建立,它显示为一个内含圆形的菱形。
Inclusive branching is modeled with the inclusive ( OR ) gateway and visualized with a diamond containing a circle .
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为提高编码速度,降低计算复杂度,提出一种基于空间域相关性的运动估计算法&缩小的菱形算法(DDS)。
To improve the encoding speed and reduce the computational complexity , a new algorithm called DDS based on spatial correlation was proposed .
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XRD相分析表明,电沉积Sn-Bi钎料主要由四方晶系的Sn相和菱形晶系Bi相组成。
The XRD phase analysis shows that the electrodeposited Sn-Bi solder mainly consists of the tetragonal tin and the rhombohedral bismuth phases .
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用线性四叉树成熟的Morton编码作为关键字来标识菱形块,发展了具有固定方向(fixedorientation)的块层次编码技术及邻近搜索算法。
The quadtree Morton code is used as the index for addressing the Diamonds and a hierarchical coding scheme of Diamonds is developed based on its fixed orientation .
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在保持相当搜索质量的前提下,双十字搜索算法与菱形搜索算法(DS)和十字菱形搜索(CDS)算法相比,搜索速度分别可提高70%和40%。
The improvement of DCS over DS and CDS can be a 70 % and 40 % gain on speedup , respectively , while maintaining comparable search quality .
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该算法与菱形(DS)和十字-菱形块(CDS)匹配算法相比,在保证搜索质量的前提下,其搜索速度分别可以提高60%和35%。
The algorithm is compared with diamond-search ( DS ) and cross-diamond-search ( CDS ) algorithms , and its search speed can increase 60 % and 35 % .
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在H面,对于正菱形单元线阵,通过调整单元贴片的插入宽度,来改变贴片的输入阻抗,从而使各贴片上的电流幅度满足泰勒分布;
In H plane , to the square-rhombus array , the input impedances of antenna units are changed by adjusting the junction widths of the patches , which makes the current amplitude distribution comply with Taylor distribution principle ;
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考虑到实际应用中视频水印系统的实时性需要和低码率需要,提出一种基于菱形搜索原理的脆弱水印算法,将脆弱水印嵌入P帧帧间预测的运动矢量中。
In practical application , considering video watermarking system has high demand on real-time and low-bit rate , this paper proposed a fragile watermarking algorithm based on Diamond Search . Fragile watermark was embedded in motion vector search of P frame inter prediction .
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用McClellan变换设计等纹波菱形滤波器组
Design of Diamond Shaped Filter Banks with McClellan Transform
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根据类菱形底盘布置特点,选择合适的悬架结构,运用有限转动张量和空间解析几何法建立了类菱形车双横臂悬架参数化运动学模型,并用ADAMS软件验证了模型的正确性。
Through utilizing the tensor of finite rotation and space analytic geometry method , the parameterized suspension kinematics model was built and the correctness of the model was also verified by the software of ADAMS .
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其水平分辨率为菱形截断15波,垂直方向分为9层,陆面过程采用简化的简单生物圈模式(SSiB)。
The land surface processes adopted the Simplified Simple Biosphere ( SSiB ) model .
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结论新月菱形藻胞外多糖及其硫酸酯可能通过促进淋巴细胞增值,增强NK细胞的杀伤活力实现对FM1病毒的抑制作用。
Conclusion The in vivo antiviral activity of EPN and SEPN was probably realized via the enhancement of lymphocyte proliferation and killing activity of NK cells .
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同时采用DMF及油酸(OA)双表面活性剂合成技术辅助合成了高结晶性大尺寸的菱形的氧化钛纳米晶。
At the same time , large-size high crystallinity of rhombic titanium oxide nanocrystals was also successfully synthesized with N-N-dimethyl amide ( NMF ) and oleic acid ( OA ) which were used as the surfactants .
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在球面四元三角格网(QTM)基础上,以菱形块(Diamonds)作为基本单元,构建了全球离散格网的分块层次模型。
In this paper , a hierarchical model of the global discrete grids is approached based on quaternary triangular mesh ( QTM ), in which Diamonds are regarded as basic units .
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本文提出了产业关联系数测算方法,通过对产业集群的机制的阐述,在Porter的菱形理论基础上进一步提出了产业集群竞争力的螺旋晶体模型。
It proposes the measurement approach to Industry Chain Coefficient . By demonstrating the industry cluster mechanism , and based on the diamond theory by Porter , it proposes further a Spiral Crystal Model on industrial clusters competitiveness .
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实验证明:该菌株在基础培养基上培养72h以后,可以产生大量的伴孢晶体,晶体的大小为0.5~1.0μm,形状为菱形。
The results proved that : it can produce a lot of parasporal crystal after 72h in BP medium . The size of crystal is 0.5 ~ 1.0 u m. Its shape is rhombus .