最后对凸模糊映射的次梯度、次微分和微分等概念进行了研究，为模糊极值理论打下了基础。
The notions of subgradient, subdifferential, differential with respect to convex fuzzy mappings are investigated, which provides the basis of the theory of fuzzy extremum problems.
介绍了基座切断弯曲的工艺及模具结构，并对切断凸模、定位推杆及校正弯曲机构作了简单分析。
The cutting bending process and die structure of pedestal are introduced, and the cutting convex die, localization handspike and emending bending mechanism are briefly analyzed.
研究了凸模形状、结构- 工艺因素、压应力和拉应力对冷挤压凸模耐用度的影响。
This paper studies the influence of both punch shape and constructivetechnological factors as well as the compressive and tensile stresses on the endurance of cold extrusion punches.
从理论上分析了凸模虚拟速度和板料虚拟密度对薄板变形能的影响。
The effect of punch virtual velocity and sheet virtual density on the sheet strain energy was studied in this paper.
固体颗粒介质成形新工艺，是采用固体颗粒代替刚性凸模(或弹性体、液体)的作用，对金属板料成形的工艺。
Solid granules medium forming new technology (SGMF) is a technology which USES solid granules medium instead of rigid punch (or elastomer, liquid) to achieve the sheet forming.
研究了任意形状凸粗糙物体对高斯光束的相干散射特性。
Thecoherent scattering of Gaussian beam by arbitrarily shaped convex dielectric object with rough surface is investigated.
介绍了激光重熔在面阵列封装钎料凸点成形中的研究进展，并且对PBGA共晶钎料球激光重熔进行了工艺研究。
Research status of laser reflow on solder bump forming of area array packages are introduced, and experimental analysis on laser reflow of PBGA solder ball is performed.
冲裁侧刃是端子模具中的重要工序，其冲裁形状和凸、凹模结构对端子生产质量影响很大。
Punching side blade is an important procedure of terminals die, its punching shape, concave die and convex die structure greatly impact the terminals on manufacture quality.
所述管状空腔和下部空 腔贯通，连接处设有对前轮支撑管限位的条状卡凸。
The tubular cavity is communicated with the lower cavity, and a junction is provided with stripy fixture blocks limiting the positions of the front-wheel support tubes.
其精度及数学上的凸特性和平滑程度对电路最终的设计结果有较大的影响。
The accuracy along with numerical convexity and smoothness of LUT will influence the final circuit design greatly.
对新型凸曲前刀面刮削滚刀的理论构形误差进行了全面分析，探讨了各特征参数对构形误差的影响规律。
The profiling error of a new type skiving hob with convex curved rake face is analyzed and the change law of profiling error affected by parameters is expounded.
板式盘管或螺旋管是由两片有对应凹槽的平板或凸、凹板对压成型的。
The plate type coiled pipe or spiral pipe is molded by two flat plates with corresponding grooves or a convex and a concave plates which are oppositely pressed.
目的观察不同气腹压力对气管隆凸位置的影响。
Objective to evaluate the effects of pneumoperitoneum on tracheal carina position.
在海洋测深中，由于回声测深仪波束角效应的影响，对凸形海底的测量会带来较大的失真。
The record seabed image distorted due to the angular beam-width of echo-sounder in bathymetric, especially for gibbous terrain.
研究背景概述：依靠主观或半定量方法对脊柱侧凸的弯曲形状进行分类，以便合理制定手术计划。
Summary of Background Data. Subjective or semiquantitative methods can be used to classify curve types in scoliosis, with the goal of rationalizing surgical planning.
研究设计：对现有的在脊柱侧凸治疗中心进行治疗的患者的脊柱形状资料库进行聚类分析。
Study Design. Cluster analysis of existing database of spinal shape of patients attending a scoliosis clinic.
针对板料成形回弹精度问题的数值模拟，从理论上分析了凸模虚拟速度和板料虚拟密度对薄板变形能的影响。
For the simulation accuracy of springback problem in sheet metal forming, the effect of punch virtual velocity and sheet virtual density on the sheet strain energy was studied in this paper.
目的：评价前路带锁钢板系统在治疗颈椎骨折脱位中对恢复及维持颈椎前凸的应用价值。
Objective: to evaluate the values of anterior locking plate systems in treatment of fractures and dislocations of cervical spine, and restoring and maintaining the lordosis of the cervical spine.
平台在其径向外端附近具有至少一个且最好是一对沿两个相反的轴向方向延伸的凸缘或凸棱。
The platform has at least one and preferably a pair of flanges or fins projecting in opposite axial directions adjacent radial outer ends of the platform.
目的探讨增强型球囊椎体后凸成形术对椎体压缩性骨折后高度恢复的作用。
Objective to test the efficacy of kyphoplasty using an enhanced balloon expander in restoring the height of vertebral compression fractures (OVCF).
本文分析了人机结合对CAD系统设计的影响，论述了HPC系统凹模、凸模和挡料装置设计模块中的人机交互作用。
The influences of man-machine combination on the design of CAD system, the man-machine interaction in the die, the punch and the stock stop design modules of HPC system are discussed.
固体颗粒介质成形新工艺，是采用固体颗粒代替刚性凸模（或弹性体、液体）的作用，对金属板料成形的工艺。
Solid granules medium forming technology is an advanced soft-tool forming technology which uses solid granules medium instead of rigid punch(or elastomer, liquid) to form sheet.
凸形地貌对振动波的放大系数随相对高程增大而增大，而随爆源比例距离增大而减小。
The amplified coefficient of vibration wave blasting is augmented with relative altitude, but decreases with the scale distance of explosive in protruding topography.
利用有界线性算子半群，引入了一新的局部凸向量拓扑，并对其基本性质进行了讨论。
By using the semigroup of bounded linear operator, a new locally convex vector topological is introduced, and some propositions of it are given.
利用能量法可以推导出纵凸筋钢板轧制力的计算式，并对纵凸筋钢板轧制力进行了计算。
Based on energy method, a calculating formula of roll force to longitudinally ribbed strips was derived.
本文根据水平凸型边坡的破坏机理，建立了一套适用于计算水平凸型边坡稳定性的三维极限平衡方法，并用这一方法对水平凸型边坡的稳定性进行了研究。
According to the failure mechanism of horizontal convex slopes, this paper proposed a three-dimensional limit equilibrium method which is adapted for calculating the stability of the slopes.
并对两种制备方法做了比较，在分析了制作的凸点的质量后，认为经过改进的蒸发结合光刻法可以制作高质量的阵列凸点。
The analysis of the quality of the bumps fabricated by using these two methods shows that the improved evaporation plus lithography method can be used to fabricate bumps with high quality.
介绍了固体颗粒介质成形新工艺，即采用固体颗粒介质代替刚性凸模(或弹性体、液体)的作用对板料进行软模成形的工艺，并阐述了新工艺的优点。
Solid granules medium forming technology is an advanced soft-tool forming technology which USES solid granules medium instead of rigid punch (or elastomer, liquid) to form sheet.
研究了焊接过程中焊接电流产生的电磁力对电容储能凸焊喷溅、接头强度及焊接工艺的影响。
The effect of electromagnetic force on the splash, joint strength and welding process of capacitor discharge projection welding is studied.
研究了焊接过程中焊接电流产生的电磁力对电容储能凸焊喷溅、接头强度及焊接工艺的影响。
The effect of electromagnetic force on the splash, joint strength and welding process of capacitor discharge projection welding is studied.
应用推荐