All the researches mentioned above finally lead to characteristics of stress and strain of ball piston pump.

The Contact Stress of the Bearing Ball for the Heavy Load Center Regulating Sphere

重载调心球轴承滚珠的接触应力

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Three Dimension FEM Analysis of Interface and Contact Stress of Hybrid Ceramic Ball Bearing

混合陶瓷球轴承接触曲面及接触应力的三维有限元分析

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Students participate in extracurricular Bodybuilding Club Sports exist gender difference, boys lay particular stress on the ball, ice and snow, swimming and other projects, but the girls focus on aerobics, dance, Yangko project.

课外健身俱乐部学生参加的运动项目存在性别差异，男生偏重于球类、轮滑、冰雪、游泳等项目，而女生偏重于健身操、舞蹈等项目。

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In the reaction system produces a large amount of elastic stress field by ball milling and the elastic stress field accelerates the diffusion of ions.

通过球磨在反应体系中产生了大量的弹性应力场，加速了离子的扩散。

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The paper theoretically analyses the fraction and stress of the ball globoid worm driving device according to its characteristics.

根据滚珠螺旋传动的特性，对滚珠环面蜗杆传动的摩擦与受力作了理论分析；

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Study on Ball's Contact Stress in High-load Ball Screw

大负荷滚珠丝杠副中滚珠接触应力研究

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Analysis on Stress Field of Ball Bearing with Hard Coating

带有硬涂层的球轴承应力场分析

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Calculation of Contact Stress of Ball with Conical Interior

球与内锥面接触时的局部应力计算

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This phenomenon is called, in this thesis, an error stress ball effect. "Snowball Earth" During the Neoproterozoic

论文中，这种现象被命名为错误和压力的雪球效应。新元古代的雪球地球

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Go beyond the stress ball and move your whole body, even if it's for a minute or two.

摆脱压力，让全身活动起来，即使只有一两分钟的时间。

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A lucky Dalasi the ball of1 date

一件幸运的达拉斯1号的球

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She's just lucky the golf ball didn't hit her.

她该庆幸我没用高儿夫球扔她。

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Through using the method of social investigation, historical research, comparative analysis, this paper studied the characteristic, market main body, market price mechanism, supply and demand mechanism and agent mechanism of China professional basketball competition market.

采用社会调查、历史研究、比较分析等方法，对我国职业篮球竞赛市场的特征、市场主体现状、市场的价格机制、供求机制、委托代理机制等方面进行系统研究。

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Profitable adolescent basketball training market is one in which basketball training institutions pursue profits by providing chargeable education, guidance and advisory services to adolescent using basketball skills and theoretical knowledge.

营利性青少年篮球培训市场是指篮球培训机构运用篮球技术、理论知识等有偿向青少年提供教育、指导、咨询服务而形成的市场。

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The result showed that the competition organization core goal, structure, domination disposition and administrative regulation of China professional basketball competition market were different from western developed countries ( such as NBA).

分析认为，我国职业篮球竞赛市场特征在市场孕育过程、竞赛组织核心目标、组织结构与控制权配置、治理机制与管理规程、职业篮球俱乐部制度等方面不同于美国职业篮球竞赛市场；

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The management system of cultivating reserve talents of basketball and market exchange mechanism are primary explored in this paper, under the background of our society in transition.

对社会转型期我国篮球后备人才培养的管理体制和市场交流机制进行了初步探讨。

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The author expects that this can provide reference for healthy, efficient and sustainable development of city basketball training market about teenagers in Suzhou.

笔者期望这能为苏州市青少年篮球培训实现健康、高效、可持续发展提供参考。

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The author expects that it could provide the important theories and practical basis for development of Chinese occupational basketball competitions market from the demand perspective.

以期从需求的视角为中国职业篮球竞赛市场的开发提供理论基础和现实依据。

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Among the professional basketball competition market's benefit main body, the corresponding agent mechanism should be established.

职业篮球竞赛市场利益主体间应建立起相应的委托代理机制。

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Competitive market is the core of the whole basketball market. Therefore, studying the competitive market of professional basketball will do benefit to develope the others basketball market. For example, the basketball talent market;

篮球竞赛市场是整个篮球市场的核心市场，因此，研究职业篮球竞赛市场有助于开发其他的篮球市场，如篮球健身娱乐市场、篮球人才市场、篮球保险市场、篮球培训市场、篮球器材市场等。

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