查询词典 return ball

The experiment results of φ460×600mm ball mill show that the mathematical models established with φ350×450mm ball mill have fair universality and adaptability. The established mathematical models can be applied to different size ball mills if the different coefficients are introduced.

460×600mm球磨机试验结果表明，在φ350×450mm球磨机上建立的数学模型具有一定的普遍性和适用性，只要引入不同的修正系数，即可将所建立的数学模型应用到不同规格的球磨机上。

Zhuang is throwing ball drive Songs Fair the girls are mobile and colorful flower ball neatly line up to sing folk songs to see if the young Italian put him throw the ball.

抛绣球是壮族赶歌圩时，姑娘们手提五彩缤纷的花绣球，整齐地排队唱山歌，若见到中意的小伙子，便把绣球抛给他。

22 Vs TD: 21 70 ? 5 09 p = 0 11 and ball skills subtest of M-ABC (Z =-2 256 p = 021) The correlations of the scores of two motor tests and their subtests were fair to good (r =- 264 ~- 645 ) Conclusion: Children with FAD present similar overall motor performance except of lower scores of fine motor precision and ball skills The correlations of scores of two motor tests are only fair to good Clinical Relevance: Clinical therapists should be cautious that children with FAD may have a comorbid motor problem especially the fine motor precision and ball skills Only fair to good correlations of scores of the two most commonly used clinical tests indicates that it should be cautious when choosing a motor test for certain purpose

能性构音障碍儿童： 59 60 ± 9 16；正常发展儿童： 64 93 ± 8 77 p = 026、精细动作精准分测验(？能性构音障碍儿童： 18 53 ± 4 22；正常发展儿童： 21 70 ± 5 09 p = 0 11)与Movement-ABC的球类技巧分测验(Z =-2 256 p = 021)的表现显著较正常发展儿童差。而两动作测验与其分测验之间分数的相关性仅有中等至良好的相关（r =- 264 ~- 645）。结论：？能性构音障碍儿童在整体动作表现与正常发展儿童类似，但在动作中之精准控制能力较一般儿童差。BOT-2与Movement-ABC两种动作测验与其分测验之间仅有中等到良好的相关，显示两动作测验在本质上仍有不同，并不能互相取代，因此在使用时应考虑受试者的特质与目的等因素，以期使用最合适之评估工具。

The registered mark of Derun is WDRZ. We specialize in manufacturing thrust roller bearings. Our main products are thrust ball bearings, thrust cylindrical roller bearings, thrust taper roller bearings, thrust angular contact ball bearings and thrust aligning roller bearings ,deep groove ball bearing,spherical plain bearing,self-aligning bearing ,slewing bearing,and so forth. We also produce non-standard thrust roller bearings ,cylindrical roller bearing ,tapered rolling bearing,oscillating bearing,four-point contact ballbearing according to customers' requirements.

瓦房店德润轴承制造有限公司注册商标为&WDRZ&是专业制造推力找的制造厂家，产品包括：推力球轴承、推力角接触球轴承、推力圆柱滚子轴承、推力圆锥滚子轴承、推力调心滚子轴承、满滚子圆柱轴承、关节轴承、深沟球轴承、英制圆锥轴承，并且可以根据用户要求设计制造各种非标准轴承。

The registered mark of Derun is WDRZ. We specialize in manufacturing thrust roller bearings. Our main products are thrust ball bearings, thrust cylindrical roller bearings, thrust taper roller bearings, thrust angular contact ball bearings and thrust aligning roller bearings ,deep groove ball bearing,spherical plain bearing,self-aligning bearing ,slewing bearing,and so forth. We also produce non-standard thrust roller bearings ,cylindrical roller bearing ,tapered rolling bearing,oscillating bearing,four-point contact ballbearing according to customers' requirements.

瓦房店德润轴承制造有限公司注册商标为&WDRZ&是专业制造推力轴承的制造厂家，产品包括：推力球轴承、推力角接触球轴承、推力圆柱滚子轴承、推力圆锥滚子轴承、推力调心滚子轴承、满滚子圆柱轴承、关节轴承、深沟球轴承、英制圆锥轴承，并且可以根据用户要求设计制造各种非标准轴承。

Number of loaded circuits DN Value Preload Method for Providing a Preload Applied preload 3 row 1.00 turns 50000 Yes Constant Pressure Preload 1110 Type of guide Shaft process method Ball cage Splined portion Hollow shaft Ball Rolled None None None Recommended support unit on the Fixed Side type Recommended support unit on the Supported Side type Types of Nuts Threading direction Spacer ball BK30,FK30 BF30, FF30 Simple Nut Right-hand None Rigi...

载荷钢球圈列数 DN值预压预压方法预压负荷 3列 1.00圈 50000 有定压预压 345 导轨型号丝杠轴加工方式球保持器轴的花键部分中空轴滚珠滚轧无无无轴承支撑座固定侧的推荐方式轴承支撑座支撑侧的推荐方式螺母种类螺纹方向间隔钢球 BK15，BK17，BK20，EK15，EK20，FK15，FK20 BF15， BF17， BF20， EF15， EF20， FF15， FF20 简易螺帽右螺纹无轴方向刚性

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&泰丰阀门&拥有自主产权的氯气专用阀、氯碱盐水专用阀、氯碱气、液专用过滤器、氯碱蒸发专用球阀、纯碱专用阀、氯气专用止回阀、氯气专用安全阀、氯气专用球阀、液氯灌装专用阀、氯碱贯流止回阀、氯碱专用多密封截止阀、氯气专用切断阀、氯气专用过滤视镜、波纹管氯气专用阀、氯气调节阀等多项国家专利技术，是氯碱、纯碱专用阀业的首选品牌，并在氯碱、纯碱、化工工业中享有较高的声誉！

Stay relaxed and watch the ball after the bounce. The most common cause of mistakes in the return is not watching the ball or tensing up.

保持轻松冷静，专注的看球，接发球最常发生的错误就是没有注意看球或过於紧张。

The object of the game is to force the ball down onto to the floor of the opponents court, or to put them under so much pressure that they are unable to return the ball.

该物体的游戏，以迫使球在地板上的对手法院，或使他们非常大的压力下，他们不能返回球。

His entire goal was to return the club to the ball with balance and control so he could produce the type of ball flight he desired.

他的目的是在保持平衡和控制的同时把球杆返回球上。这样他就能作出他想要的球路来。

Aquatic or marsh-growing fern allies; known to have existed since the Cenozoic; sometimes included in Lycopodiales.

生活于水中或湿地的蕨类；从新生代生存至今；有时归于石松目之中。

The engine was uprated from a 90hp Franklin to a 125hp Lycoming.

改良过的引擎是从90hp到125hp莱康明富兰克林。