First , author considers the connection strength between steel cable and joints , the requirements about joints function , the mechanics performance of joints 首先考虑钢索与节点的连接强度、节点构造要求、节点功能要求、节点力学性能。
No screw or plate broken . no lag - screw penetrated the femoral head . partially bearing weight 2 4 weeks after operation . the excellent rate of joint function was 85 . 7 % 无钢板螺钉断裂，无加压螺钉穿透股骨头，术后起床活动时间2 4周，患髋功能优良率85 . 7 % 。
Results patients were followed up 6 ~ 33 months after operation , no infection case was recurred , c - reaction protein and blood sedimentation were normal , joint function was good 结果术后随访6 ~ 33个月，无一例感染复发；复查c反应蛋白、血沉，皆恢复正常；关节功能恢复满意。
Author ： shiyanling tutor ： guoshengquan , nieming the image encoding and code joint functions are accomplished in this dissertation on the basis of the whole demonstration of the infrared virtual keyboard 本论文在对红外虚拟键盘进行整体设计论证的基础上，实现了图像编码和码字拼接等功能。
As the development of agricultural economy is also a process of joint function by science and technology progress and system innovation , that is , a process to liberate and develop the productive force , therefore , we must rely on science and technology progress and system to solve the agricultural problem in china 农业经济发展是科技进步与制度创新共同作用的过程。即是一个解放生产力和发展生产力的过程。因此，我们必须一靠科技进步，二靠制度创新，才能解决中国的农业、农村、农民问题。
At the same time , based on the analysis of object - oriented technology , the relation of every object of product configuration is expounded . by adopting the modeling thought regarding the process data and product configuration as the center and direction , the models of process data processing methods are built to realize the joint function of process data and consistency control of product data in product life cycle effectively . finally , the integration and sharing of product data resource in internet environment are also realized and the key technology is offered for realizing computer integrated manufacturing in enterprise 本文以实现工艺数据与产品设计数据、制造数据、采购数据等数据间的传递与集成为目标，在分析了工艺数据管理面向产品特性的基础上，完成了对传统工艺bom ( billofmaterials )组织结构的扩展，构建了工艺bom与企业运作过程中其它bom间的映射关系模型；同时，在分析了面向对象技术的基础上，详细论述了产品配置各对象间的关系，进而，采用以产品配置为引导、以工艺数据为中心的建模思想，构建了工艺数据处理方法模型，有效实现了产品全生命周期中工艺数据的纽带作用及产品数据的一致性控制，使产品数据资源在网络环境下达到了集成和共享，为企业实现计算机集成制造提供了关键技术。
