Research progress of lead-free solder, invalidation models of solder joint, solder joint reliability evaluation and the defects of solder joints in recent years have been reviewed.
笔者就近年来国内外开发的无铅焊料、焊点的失效模式、焊点可靠性评价方法和焊点的主要缺陷进行了综述；
Methods 312 patients were treated by joint replacement in 6 years, the evaluation of infection and measures to prevention infection during the surgery were studied by a follow-up survey.
方法追踪分析该院6年内已进行的312侧人工关节置换术患者术前、术中和术后预防感染的评估方法、措施和观察方法。
Compared with the evaluation method of entropy and joint entropy, it was shown that mutual information was a good evaluation criterion.
通过将它与采用熵和联合熵的评价方法相比较，实验结果表明交互信息量是一种很好的评价方法。
In 1997, and again in 2003, the Joint National Committee on Prevention, Detection, Evaluation and Treatment of High blood pressure (JNC) lowered blood pressure goals for people with diabetes.
高血压预防、监测、评估及治疗联合委员会(JNC)于1997年降低糖尿病人群的血压目标值，2003年该委员会再次降低糖尿病人群的血压目标值。
Meanwhile, joint performance evaluation might be self enforcing, and could prevent collusion and enhance cooperating.
综合绩效评估具有自我执行、防范共谋及促进团队合作的特性。
Application of self-pressing rivet joint technique with se-mi-cavity rivets in body manufacture and the quality evaluation methods for it are introduced.
介绍了半空心铆钉的自冲铆接工艺在车身制造中的应用情况及其铆接质量的评价方法。
CHDA also facilitates the evaluation process, convenes the initial group of essential patent (and patent application) holders and processes their deliberations to conclude terms of a joint license.
CHDA在组织评估的同时，将召集必要专利(和专利申请)的所有人决定共同许可的条件。
Objective To study by modern rehabilitation evaluation the curative effect of acupuncture method of easing joint movement and opening orifices on early hemiparalysis induced by ischemic stroke.
目的通过现代康复评定方法研究通关开窍针刺法治疗缺血性中风早期偏瘫的临床疗效。
As the first joint stock bank that went into operation in Chongqing, China Everbright Bank Chongqing Branch (abbr. CEB CQ) has actively made much efforts in Performance Evaluation.
光大银行重庆分行作为最先进入重庆的股份制商业银行，在银行绩效考评方面进行了积极的探索。
Literature EVALUATION: the resource of literatures was the clinic empirical studies of the repair and reconstruction of finger joint damage.
文献评价：文献的来源主要是手指骨关节损伤修复重建方面的临床实验研究。
Objective Evaluation the results of limb function and the rehabilitation procedures after limb salvage for bone malignant tumors around knee joint.
目的总结股骨下端、胫骨上端恶性骨肿瘤患者保肢手术后膝关节功能康复方法。
In the evaluation of welded joint using digital ultrasonic system, it is found that it is noise that constitutes the main difficulty in the detection of weak ultrasonic signal.
在用数字超声系统进行焊接接头评价时发现，噪声是微弱超声信号检测的主要障碍。
Evaluation included clinical evaluation, and joint range of motion evaluation.
评价指标包括临床症状学评价和关节活动度评价。
The purpose of this study is to analyse the gait of patients with knee joint disorder, by using the motion analysis system, in order to provide some references for clinical and therapeutic evaluation.
本研究之目的在于利用动态分析系统对下肢关节病变的病人，进行步态分析，以其分析之结果供临床评估及治疗之参考。
Several standards for the design of expansion joint were compared in terms of application scope, stress evaluation, buckling check and fatigue life calculation.
对几种常用膨胀节设计标准在适用范围、应力评定、失稳校核和疲劳寿命计算等方面进行了对比分析。
The functional evaluation referred to joint pain degree, joint mobile range, daily activity and X-ray findings. The results were excellence in 11 patients , good in 18 patients , poor in 8 patients.
功能评价标准按有无关节疼痛、关节活动角度、日常生活能力和X线片测量关节间隙宽度进行评价，结果：优11例，良18例，差8例。
This paper presents flush joint casing classification, structural feature, technical difficulty in design, performance and evaluation, main advantages and application.
文中介绍了无接箍式套管的分类、结构特征、设计的技术难点、性能和评价方法、主要优点和应用情况。
It also constructed the value-evaluation way on the high-tech new-built enterprises and network corporations on the basis of former research when designing these sorts of joint patterns.
在设计各种对接模式中，在前人理论研究基础上构造了对高新技术新创企业、网络公司进行价值评估的方法。
OBJECTIVE:To explore the advance of design and development of artificial ankle joint prosthesis, and the advance of efficacy evaluation system in ankle joint replacement.
目的：分析近年来人工踝关节假体设计与开发及踝关节置换后疗效评价系统的研究进展。
Article 3 foreign evaluation enterprises shall be allowed to set up Sino-foreign asset evaluation joint ventures inside China.
第三条允许外国评估机构在中国境内设立中外合作、合资资产评估机构。
Economic evaluation in the feasibility study of construction projects involves hard and complex work of data processing and computation, especially in joint ventures.
在建设项目可行性研究的经济评价中，敏感性分析的数据处理和计算工作量相当繁重，而中外合资项目尤为复杂。
Based on the introduction of principle and method in infiltration test of welding line, the standard is put forward for quality evaluation of joint construction in prestressed concrete pipe pile.
在介绍焊缝渗透探伤的基本探伤原理、方法及测试步骤的基础上，给出预应力砼管桩接桩焊缝的质量评定标准，并建议在管桩的施工中渗透探伤法可作为质量控制的常规检验手段。
The joint control of auto chassis dynamometer system and CFVCVS is accomplished by means of simple and reliable TTL digital logic circuit in the exhaust gas evaluation test.
以简单、可靠的TTL数字逻辑电路实现了汽车底盘测功机系统和尾气采集系统的联机控制。
The design and development of ankle joint prosthesis and optimization of efficacy evaluation system are closely related to medium-long term effect.
人工踝关节假体的设计研究与开发、疗效评价系统的优化和规范与其中远期疗效密切相关。
Can start after 1 week functional exercise, 6 months after the evaluation of ankle joint function.
术后1周即可开始进行功能锻炼，6个月后对踝关节功能进行评价。
Joint National Committee on the Prevention, Evaluation, and Treetment of High BLood Pressure.
关于高血压的预防、评估，治疗的结合委员会。
Joint National Committee on the Prevention, Evaluation, and Treetment of High BLood Pressure.
关于高血压的预防、评估，治疗的结合委员会。
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