blade shape造句

• The grip is zang style , while the scabbard is the combination of han and zang . the head and the mouth of scabbard have han jian relique . fine iron and mixed gold pattern , unknown blade shape . i date it ' s in early qing dynasty
  刀把为藏式，刀鞘竟是汉藏合体，鞘头和鞘口有汉剑遗风，精细的铁错金卷草图案，刃形不明，我初断为清早期。
• The research on this aspect just starts and the study about manipulator for measuring blade shape of water turbine runners in site is almost a blank in our country . in this paper , according to the practical situation , the special structure of manipulator was designed , the structural characteristic and the working principle were described , the geometrical model was built , the kinematic analysis was described by d - h , and the inverse solution was gotten by analytic method
  本文从大型水轮机叶形现场检测的实际出发，针对性的设计了水轮机叶形检测机械臂的特殊结构，分析了其结构特点及工作原理；在此基础上，建立了检测机械臂的几何模型，采用d - h法对其进行了完整的运动学分析，使用解析法获得了运动学逆解。
• Are realistic in terms of length , weight , balance , hilt , blade shape and etc . that enable the user to enjoy the same feeling of holding the real weapon . moreover , they can simulate the slippery effect of the contact of metal blades and have enough stiffness to deflect and parry incoming blows . in addition , one can spar with the same degree of force that was used in cutting through or thrusting through the targets with real weapons , thus suitable in training historical accurate weaponry techniques
  像真是指长度重量平衡手柄刃形状等都像真兵器一样，令使用者拿在手上时能与拿著真兵器无异，而且在兵刃相交时亦能模拟出金属磨擦的顺滑感觉，也有足够硬度使出挡拨等技巧，更能以真兵器斩或刺透目标的力度进行对打，适用于训练史实的兵器技术。
• In the thesis , the design method of the diagonal flow fan impeller has detailedly researched different from the previous means borrowing and extending design methods for axial flow or centrifugal type , a complete design method has presented on the basis of quasi - three dimensional design idea . the course is mainly composed of such steps as meridional surface design , inverse problem computation in meridional surface , blade shaping on stream surface , and verifying through three dimensional computation , until the design requirement is met at last
  不同于以往的轴流式或离心式延长设计方法或经验方法，本文按照准三元设计的思路给出了一套完整的设计方法，即子午面设计?子午面反问题计算?斜流流面上叶片造型?三维计算验证优化，直至符合设计目标。
• Then , in the main system , neural network was adopted to construct the response relation between impeller performance and meridional channel design variables , where the training sample data were schemed according to the design of experimental method , and the effect of blade shape on the impeller performance was taken into account and the meridional channel was optimized
  然后，在中心系统内利用试验设计理论安排训练样本，采用神经网络建立叶轮性能与子午流道设计参数之间的响应关系，同时计及叶片形状对叶轮性能的影响，对子午流道及叶片进行优化。