圆的例句大全

Cupped in his palm was a small ， round instrument with a glass cover and a jiggling needle.

他的掌心托着一个小小的、圆形的仪器，仪器带有一个玻璃罩和一根会摆动的针。

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Process Technology of Circular Watch Tempering Glass Cover

圆形钢化玻璃表盖加工工艺的探讨

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The inner workings of inkjet printer continues to be the four color mode.

喷绘机的本质工息模式还来是四色不圆法.

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Finite Element Method to Tracing the Fatigue Growth of Surface Crack of Out corner of Cylindrical Pressure Vessel Nozzles

圆筒型容器接管外拐角表面裂纹疲劳扩展的有限元跟踪

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A new technique by computer has been used to trace fatigue growth of surface crack of out corner of cylindrical pressure vessel nozzles by using the methods of 1/ 4 displacement and finite element.

运用1/4点位移法和有限元技术对圆筒型容器接管外拐角表面裂纹扩展时应力强度因子的变化作了计算机数值跟踪。

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Then, it introduces CAD model into the finite element software, and accurately calculates bell crank rigidity and fillet stress concentration factor, which is used to analyze subsequent torsional vibration and strength.

将CAD模型导入有限元软件，计算求取准确的曲拐刚度及圆角应力集中系数，用于后续扭振及强度分析。

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With the third steps and the fourth steps natural frequency vibration, the smaller close to the second crank arm of crankshaft and round place natural frequency of the main shaft transition the position is.

以第3阶和第4阶固有频率振动，位置越靠近曲轴第二个曲柄臂与主轴过渡圆处固有频率越小。

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The Design of Eccentric Fixture of Crank for Fillet Rolling

曲轴圆角滚压偏心夹具的设计

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The kinematics characteristic of a press slide can be changed obviously by the ellipse gears and crank gear in series.

具有变速传动特性的椭圆齿轮机构串联曲柄滑块机构能够明显改变传统压力机滑块的运动特性。

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The normal cross section M φ curve of the round ended piers of reinforced concrete bridge was determined by finite element method.

应用有限条法，对圆端形桥墩正截面弯矩-曲率（Mφ）关系曲线进行计算。

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Patrick made the mark of a Latin cross through the circle and blessed the stone making the first Celtic Cross.

帕特里克将一个十字架标记在圆环之中，由此诞生了最初的凯尔特十字。

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The interpolation precision of pulse multiplier-based fine interpolator is related with the max feed rate, pulse equivalent of CNC, interpolation cycle, and output pulse frequency of pulse generator and the main reason of its error production comes from the rounding processing of crossover frequency number.

基于脉冲乘法器原理的精插补器的插补精度与最大进给速度、机床系统的脉冲当量、插补周期以及脉冲发生器的输出脉冲频率有关，其误差产生的主要原因是由分频数圆整造成的。

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A new crowned roller of cylindrical roller bearings

圆柱滚子轴承滚动体新的修形曲线

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Control of Speed With Frequency Conversion for Crowned Taper Roller Superfinisher

圆锥滚子凸度超精研机的变频调速控制

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Analysis and Prevention of Reinforced Concrete Pipe Culvert Damage

钢筋混凝土圆管涵破裂原因分析与防治

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The industrial superfine crushing test conducted by use of HY-A-DZ 1005 high efficiency cone crusher shows that the crusher has a more expenditure, higher output and certain economic yield.

利用HY A DZ1005高效圆锥破碎机进行超细碎工业试验，碎矿费用增加，处理能力提高，可产生一定的经济效益。

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Improve build quality of round pipe culvert, prevent quality common fault

提高圆管涵修筑质量，防治质量通病

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Experimental Study on Force Damage of Reinforced Concrete Pipe Culvert

钢筋混凝土圆管涵受力破坏实验研究

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A rounded, very thick, tightly curled hair style. The backfire antenna is a kind of compact structure, high gain and lower sidelobe antenna, but its bandwidth is limited.

埃弗罗发式，非洲黑人头一种圆形的，非常浓密且紧凑卷曲的发型背射式天线具有增益高、副瓣低和结构紧凑的特点，但其频带较窄。

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Design of the Curling Compound Die for the Hinge

铰链卷圆成形复合模设计

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