分析工件以外圆柱面在V形块上定位的特点,明晰工件回转轴线和外圆母线之间的关系。
This paper analyzes emphatically the feature that the workpiece is located on the V-shape block by outside column surface, and discusses relation of rotor line between outer circle generatrix.
本文描述了在美国SLAC的PEP-4实验中使用的大型外圆柱漂移室的作用、结构、宇宙线测试方法及其结果。
The function, the structure and the cosmic ray test of the outer drift chamber for PEP-4 Experiment at SLAC are described.
为了分析线接触回转铣削外圆柱工件表面加工质量,运用矢量运算方法建立了线接触回转铣削外圆柱工件运动学模型。
To analyze the machined quality of cylindrical surface with line-contact rotating-milling, the kinematic model of tool-teeth is built based on vector theory.
最初,中心粒外周物质仅与每个父级中心体圆柱体相关。
The pericentriolar material initially is associated only with each parent centriole cylinder.
有一个办法想起来就很简单,假想你在圆柱外,绕着曲线C走。
One way to think about it, actually, it's quite easy, you mentioned that you're walking on the outside of the cylinder along C prime.
在巴黎市外的一个实验室底下仓库里,有一个用铂-铱合金做成制成的小圆柱体,这就是全世界衡量重量的标准。
In a laboratory vault outside Paris is a small cylinder of platinum-iridium alloy that serves as the standard for all mass measurements worldwide.
数值计算结果表明,通过改变圆柱状壳体的几何形状及其材料分布,可使其承受外压载荷的能力有很大的提高。
The result of numerical calculation shows that the capacity of bearing the load is enhanced extremely by changing the geometrical shape of the shell and its material distribution.
本文研究了体积力与强制对流共存时椭圆柱外的膜态沸腾换热问题;
The heat transfer of film boiling on an elliptical cylinder when forced convection coexists with volumetric force is investigated.
由多根圆柱内导体和矩形外导体所组成的屏蔽矩形板线是电磁工程中一类重要的传输线。
The shielded rectangular cross section slab line with cylindrical inner conductors is of great importance to microwave engineering and design.
用其端面进行表面磨削的圆柱、直杯及外展杯状砂轮。
Cylinders, straight cups, and flaring cups are used for surface grinding with the end face of the wheel.
本文按圆柱壳理论建立了一套在薄壁圆筒外缠绕复合材料的张力公式。
In this paper a set of tension formulas for composite winding outside thin wall cylinder are established according to theory of cylinder shell.
本文研究了有限长充水圆柱置于水中,外声场透射形成的腔内声场自适应有源控制实验研究。
In this paper, an experimental study on adaptive active control of sound trans-mission through a finite length water-filled cylinder in underwater is carried out.
其实除了切削圆锥面以外,小滑板还可以用来精车内孔和外圆或实现圆柱锥度误差补偿。
In fact besides cutting the taper surface, the small feeding carriage can be also used to finish hole and other round or compensate cylinder's taper error.
有内压或外压的圆柱壳在耦合冲击载荷作用下的动态屈曲问题,与结构单独承受冲击载荷时的动态屈曲性态有很大差异。
The dynamic buckling of cylindrical shells under both coupling impact and internal or external pressure is different from the dynamic buckling of the structure under coupling impact loading alone.
研究了在静水外压载荷作用下利用圆柱壳体几何形状的改变来提高其承载能力的问题。
It has been proved that the ability for a cylindrical shell under the external pressure of static water to bear the load is enhanced by changing the geometrical shape of the cylindrical shell.
齿轮滚刀常用的加工外啮合直齿和斜齿圆柱齿轮的刀具。
The processing of gear hob used the meshing straight teeth and helical cylindrical gears of cutting tools.
按照传动形式的不同将传动系统分为圆柱外齿轮系和行星齿轮系两类,分析了每一类中多个典型案例。
According to driving type, the driving systems were classified into two groups, including the cylindrical gear system and the planet gear system.
本文利用AMT铝合金三种不同厚度的圆柱壳,在常外压和不同轴向冲击载荷作用下的柱壳塑性动力屈曲问题。
A dynamic plastic buckling analysis of three AMT aluminum alloy circular cylindrical shell with different thickness under external pressure and axial impact is presented in this paper.
外啮合圆柱齿轮、内啮合圆柱齿轮、圆维齿轮和蜗轮蜗杆传动是齿轮传动的基本形式。
The basic types of gear transmission are external and internal cylindric gear drive, bevel gear drive, worm gear drive.
本文进行了纵环加筋圆柱薄壳在均布外压作用下的屈曲试验和分析研究。
This paper presents the experiment and theoretical analysis of plastic buckling of rib and ring stiffened cylindrical shell under uniform external pressure.
将黑色的圆柱形管道嫁接到数控铝复合板上,完全掩盖了建筑物的外观,在咖啡店外创建一个迷人的、几乎有机的表皮。
Black cylindrical conduits grafted into CNC'd aluminum composite box panels completely obscure the exterior of the building, creating a mesmerizing, almost organic skin over the cafe.
传动部分是渐开线齿轮,工作部分可采用不同的工作面,如圆柱外圆面或圆弧形齿或渐开线齿轮齿顶修圆。
The transmission part is an involute gear, and the working part can adopt different working faces, such as a cylinder excircle face, a circular arc tooth or an involutes tooth gear top cavetto.
所述端部执行器包括外圆筒,所述外圆筒在其圆柱形壁中具有至少一个开口。
The end effector includes an outer cylinder having at least one opening in its cylindrical wall.
本文研究了用有限元法解全面外压作用下的圆柱壳穗定性问题。
This paper presents a finite clement method to estimate buckling of circular stiffness shells under radial and axial compression.
该电动机具有圆柱形状的转子(130)和包围上述转子的外周侧的定子(140)。
The motor is provided with a cylindrical rotor (130), and a stator (140) surrounding the outer circumference side of the rotor.
用于检查直齿及斜齿的外齿合圆柱齿轮的基节偏差,并使用高精度的测微表指示。
This tester is suitable to measuring the bapitch deviation of straight and helical circular gear, the accuracy value has been indicated.
用于检查直齿及斜齿的外齿合圆柱齿轮的基节偏差,并使用高精度的测微表指示。
This tester is suitable to measuring the bapitch deviation of straight and helical circular gear, the accuracy value has been indicated.
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