查询词典 geometric

On the basis of nonlinear geometric relation between strain and displacement for flexible cable, the equilibrium equation under self-weight and influence of temperature, an analytical solution of displacement and tension for every point defined in Eulerian coordinate system is obtained accurately.

根据柔索应变与位移的非线性几何关系以及自重作用与温度影响下的平衡方程，采用欧拉描述的坐标系统精确求得各点的位移和张力的一般解。

Due to interference of the geometric size of bone, BMC is not a suitable parameter for clinical diagnosis of osteoporosis.

根据BMC来分析判断，出现峰值的年龄组，男女差别，以及骨质疏松诊断率等都表明受骨骼几何尺寸的影响较大，不适于做为临床诊断的主要指标。

The effect of welding parameters of surfacing welding shaping on geometric appearance of seam has been analyzed,also,the single-track multi-layers surfacing welding experiments have been carried out.

分析了堆焊快速成型的基本工艺参数对成型焊缝几何形状的影响，并进行了堆焊单壁墙试验，同时对试样进行了显微组织分析。

OPENCV and IPL call for the realization of image processing procedures for small single-file, with geometric trans...

调用OPENCV和IPL库实现图像处理的单文档小程序，具有几何变换，腐蚀，色彩空间变换功能，里面附带详细注释。

OPENCV and IPL call for the realization of image processing procedures for small single-file, with geometric transformation, corrosion, color space conversion function inside fringe detailed notes.

调用OPENCV和IPL库实现图像处理的单文档小程序，具有几何变换，腐蚀，色彩空间变换功能，里面附带详细注释。

Such self-similar structure, and appropriate geometric size enlarged or reduced, the whole structure unchanged.

这种自相似的层次结构，适当的放大或缩小几何尺寸，整个结构不变。

Screw compressor rotor machining tool wear the geometric calculation method : screw compressor rotor milling and processing a grinding two methods, usually conducted in two phases processing; first stage is rough, when the workpiece to be processed about its size to the second stage of Finished, when the rotor be processed into its final size when completed.

螺杆压缩机转子加工有磨削和铣削两种方法，通常分两个阶段进行加工；第一阶段为粗加工，当工件被加工到它的大概尺寸即可；第二阶段为精加工，当转子被加工成它的最终尺寸时完成。

The sagittal depth ," S ",(also called sagitta , sagittal height or sag)is the perpendicular distance between the geometric center of the back lens surface and the diameter of the lens.

12矢深，& S &，，指镜片内曲面的几何学中心至线状直径之间的垂直距离。

The design has analyzed the processing technics of the cavity of fixed plate of the roof of the toy mobile phone, and has done simulation process with the software of MASTERCAM,can observe the geometric figure of the process of cutting very visually, the machine parameters users setting have been fully reflected to improve the unreasonable parameters before the actual machine ,to minimize consumption of energy and materials and to improve processing efficiency.

本设计对玩具手机上盖定模板型腔的加工工艺进行了分析，并利用MASTERCAM软件进行了仿真加工，非常直观地观察几何图形的切削过程，所设置的切削参数也得以充分体现，以便在进行实际加工前对不合理的参数加以改进，最大限度地降低能源和材料消耗，提高加工效率。

Under the precondition of assuming the stock price did not following the famous geometric Brown law, and agents have no exact knowledge of the probability distribution for the uncertain economic shock and return rate perturbation, chapter five presents the uncertain dynamic models of portfolio choice and option hedging respectively. In this chapter, we define the H〓 norm of transfer function from disturbance input to control output as financial risk measurement, and investigate the risk-attenuating robust H〓 portfolio investment and option hedging strategies.

第五章在金融证券价格并非服从几何布朗运动，收益率波动和外部噪声扰动的统计特性未知的情况下，分别建立了金融经济领域证券组合投资及期权套期保值问题的动态模型，引入从扰动输入到评价输出传递函数的H〓范数作为金融风险的度量指标，运用鲁棒H〓控制技术，研究了抑制金融风险的动态证券投资和期权套期保值决策问题。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48