查询词典 stress function

Method］from january 2003 to may 2006,32 patients were corrected with qin si-he's orthotics devices on the ilizarov principle of tension-stress,which involved 15 males and 17 females,the age ranged from 10 to 25 years.among these patients,2 were caused by peroneal nerve injury,l by tumor in the vertebral canal,5 by meningocele,11 were caused by poliomyelitis,13 by congenital talipes equino-varus.in accordance with deformities,external fixator and limitied operative methods were dertermined.the limited release of soft tissue were performed in 7 patients,limited osteotomy in 25 patients.the dynamic muscle balance operation were performed in 9 patients with imbalance of muscle strength.according to the ilizarov technique,the fixative rods were installed.the telescopic rods on the apparatus were rotated one week after the operation,the divices had corrective function in three-dimensional directions.the deformity of talipes equinovarus,internal rotation and drooping of the forefoot were gradually corrected,and the patients could bear weight and walked on the deformed foot.the mean duration of traction were 42 days,then removed the external fixator maintained with plaster for a site time.

方法］2003年1月～2006年5月，根据ilizarov张力应力法则，应用秦泗河改良的外固定矫形器，遵循ilizarov穿针固定的基本原则，共手术治疗马蹄内翻足32例，男15例，女17例；年龄10～25岁，平均17岁。病因：腓总神经损伤2例，腰椎管内肿瘤1例，硬脊膜膨出5例，小儿麻痹后遗症11例，先天性马蹄内翻足13例。术前用足掌的前外缘负重行走者11例，用足的外缘或足背外侧负重者21例。根据马蹄内翻足畸形程度、性质和患者年龄，确定实施有限矫形手术的方法和外固定矫形器治疗。本组7例同期实施有限的软组织松解术，25例同期实施了有限的截骨术和跗骨间关节融合术，9例合并踝关节内外翻肌力明显失衡者，同期行足部肌腱转移的肌力平衡术。然后安装外固定矫形器。术后按作者制定的管理程序，7 d开始旋转相应的螺纹牵拉杆，对器械进行三维空间的缓慢调整，先矫正前足内收和后足内翻，后矫正足下垂畸形，直至达到矫形要求的标准。在矫形的过程中定期进行x线检测，以防止发生踝关节前后移位，治疗期间允许患足负重行走。术后平均牵伸42 d，拆外固定器后患足再上石膏固定适当时间。

and discussion The research results indicate that WCL has a function of resisting ulcer and accelerating healing of ulcer and it is safe to use in clinic. WCL is helpful for preventing gastric ulcer of different causes, including muriatic acid-ethanol ulcer, pylorus ligated ulcer, cold-restraint-stress ulcer, and chronic acetic acid ulcer.

胃肠乐对不同机制形成的多种溃疡：盐酸-乙醇溃疡、幽门结扎溃疡、冷束缚应激溃疡、乙酸慢性溃疡均有良好的防治作用，尤其对盐酸—乙醇、应激性溃疡作用优于洛赛克，对乙酸慢性溃疡的防治和溃疡愈合质量效果明显。

Though summarizing the nature, status and function of Party press in the wartime, the theory of Chinese proletarian theory of journalism was primarily based. That is, keep the journalism view of the dialectic materialism, establish the thought of "newspaper is developed by the whole party", hold the idea of "civil servant", persist in "politics first, technique second", build the vivid, lively, fresh and powerful Marx-Leninism style of writing, develop the three styles of proletarian Party press, keep and stress the partyism principle of proletarian news work.

经过对战争年代党报性质、地位和作用的总结，初步奠定了中国无产阶级新闻学理论的基础，即坚持辩证唯物主义的新闻观、确立&全党办报&的思想、树立&人民公仆&思想、坚持&政治第一，技术第二&、树立生动活泼新鲜有力的马克思列宁主义的文风、发扬无产阶级党报的三种作风、坚持和强调无产阶级新闻工作的党性原则。

Weibull distribution function is used to characterize phenomenologically the debonded probability of the interface, which is decided by the tensile stress of the particle. A partially debonded isotropic spherical elastic particle is replaced by an equivalent, perfectly bonded spherical particle, which possesses yet unknown transversely isotropic elastic moduli. The fictitious particles can be determined in such a way that their tensile and shear stresses will only vanish in the debonded direction.

认为颗粒增强金属基复合材料的界面脱黏受控于颗粒所受的拉应力，引入Weibull分布函数描述颗粒脱黏概率，且受单向拉伸载荷作用时，仅在沿受力方向的上下两侧发生部分界面脱黏，从而将部分脱黏的各向同性颗粒由一完好的横观各向同性颗粒来等效，建立了部分脱黏模型。

Through the research we have established in planta transformation system, mutangenesis and screening system for salt sensitive mutants, and constructed a cDNA library under salt stress and cloned a serious of salt-tolerance related genes which had been confirmed the function by overexpression in Arabidopsis or antisense expression in Thellungiella. We also compared different mapping strategy through the analysis of the genetic polymorphism between ecotypes, and establishing mapping population for physical mapping.

建立了小盐芥的转化体系与盐敏感突变体诱变与筛选体系，构建了盐胁迫下的cDNA文库并克隆了一批耐盐相关基因，并通过模式植物拟南芥转化与小盐芥的基因反义表达证实其功能，通过不同生态型小盐芥的遗传多样性分析探讨了基因组作图的策略，建立了作图群体并开始进行物理图谱构建。

In Mandarin Chinese, word order of postverbal position and phonological stress are two commonly-used linguistic devices to fulfill this pragmatic function for conveying New information.

在中文，词序和强调重音常被用来执行上述语用功能，出现在动词后和有强调重音的词常用来传达谊者或听者未知的讯息。

Based on the pyrocondensation model and principles of elasticity, the layer structure design of thin films was proposed in view of the control of residual thermal stress and the corresponding evaluation function was applied to the layer structure design of films.

基于热收缩效应模型和弹性力学原理，从薄膜膜系着手提出了控制薄膜残余热应力的膜系设计原则，将该原则的评价函数用于薄膜膜系设计中，采用优化方法可以设计出残余热应力可接受的薄膜。

In order to improve stress mode and dynamic stiffness of system, the compound frame of the punching and sheering units on multi-function bus press has been improved into the integrated framework, which makes mold clamping more convenient.

将原设备冲孔与剪切单元组合框架结构改进为一体式框架结构，从而改善了母线加工机的受力方式，提高了系统的动态刚度，模具装夹更方便。

Based on introdued briefly the non-linear spece and its field equation solution, this article, using the concept of soliton as a example, combining with some problems in molecular evolution and the research on biological macromolecular struc- ture and function, put special stress on discussing the non-linear problems of biosystem at molecular level, and computed fractal...

在生物科学迅速发展的今天，非线性理论中的分岔、湍流、孤子、混沌以及非线性相互作用与反常涨落，非线性相互作用与突变等等的研究，已经与生物学没有找到相关文章！点击下列相关研究机构和相关文献作者，可以直接查到这些机构和作者被《中国知识资源总库》收录的其它文献，使您全面了解该机构和该作者的研究动态和历史。

］ Purpose To investigate left ventricular systolic and diastolic reserved function of normal aged and aged subjects with coronary heart disease under submaximal stress conditions.

摘 要］目的利用多普勒超声心动图运动负荷试验检测正常老年和老年冠心病患者在次极量运动负荷下收缩和舒张功能的储备能力。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。