twin axis是什么意思 twin axis在线中文翻译

twin axis

twin axis 双语例句

  1. On the base of analysis to one kind twin screw multiphase pump which is applied by almost all twin screw pump users in china and all methods of screw manufacture in world, I first bring out a new method for screw manufacture—ex-arc-generatrix approach method, and the same time I analysis the essential of the method and determine limits for space arc-generatrix, through constitute workpiece-cuter model, I build math model for calculating approach arc and optimizing to space arc, otherwise manufacture precision calculating method is built. I write programs for all calculating, optimized and simulating model used C++ language, after this I make all program generally in order that we can calculate out real approach arc for all axis-section curve given by designer used the calculating system. VB language make the system have good interface. The analysis and results of many calculating samples show this method has good characteristics such as high machining precision and high efficiency, Cutting test validate the feasibility and applicability of this method.
    本课题在对目前国内应用最为广泛的一类双螺杆混输泵螺杆型面和目前螺旋面加工中所用到的各种加工方法研究的基础上,在国内首次提出了一种新的螺杆加工方法——外切圆弧母线逼近法,并对此方法的加工原理及模型实质进行了剖析,确定了空间圆弧逼近螺旋面母线所受到的各种约束条件;从螺杆与刀具的空间几何关系出发,依次建立了逼近圆弧存在区域计算、存在区域验证及逼近圆弧参数优化的数学模型,同时对逼近误差的计算算法进行了研究;应用C++编制了相应的计算、优化及仿真程序,并对逼近圆弧母线求解系统进行了实用化处理,使得在给定不同规格螺杆轴截面廓形及导程等参数条件下,应用此系统即可计算出符合约束条件的逼近圆弧参数,为使计算系统操作方便;大量理论分析与实例运算的结果表明外切圆弧母线逼近法在加工此类双螺杆混输泵螺杆转子中具有精度高、效率高等特点,并且切削试验已进一步验证了此加工方法的实用性。
  2. These packs then travel to a Palpack PS/DS palletizer, designed as a twin-column system on a vertical working axis.
    然后这些包装物移动到一个 Palpack PS/DS 码垛机,它被设计成在一个垂直工作轴上的一种双支柱系统。
  3. In IR36-Shuang materials, the rate of twin seedlings with single radicle and single plumule axis was higher than that in other types.
    在多胚苗材料中,单胚根单胚轴双苗所占的比例相对较大。
  4. Summary: This system imbeds the multi-axis motion controller PMAC card into PC to constitute open numerical control system applied in horizontal twin spindles double column drill press, using the software of the PMAC card, and the software and the hardware resources of PC, this system complete the numerical control function for the horizontal twin spindles double column drill press, and incarnate the open character of the system adequately.
    本系统采用多轴运动控制器PMAC卡嵌入PC机的模式,构成一种专门应用于双主轴龙门钻床的开放式数控系统,利用该卡配置的软件和PC机的软、硬件资源,使系统完成双主轴龙门钻床的数控功能,并充分体现系统的开放性。关键词:数控系统,PMAC,双主轴龙门钻床。
  5. A method of deducing twin transformation relationship expressed in rotation axis and rotation angle from orientation relationship between twin aud matrix given by their complex electron diffraction patterns is described.
    本文借用空间解析几何中的刚体变换原理,从孪晶与基体的复合电子衍射图所给出的两者之间的空间几何关系,导出以旋转轴和旋转角为表征的孪晶关系。
  6. Digital filtering method for frequency domain is employed to process conventional and modified off-axis reference beam computer generated holograms, then the spatial spectra of zero order image and one twin image can be eliminated, and single clear virtual image or real image can be reconstructed numerically.
    采用计算机对普通离轴计算全息图及博奇型修正离轴参考光计算全息图进行数字化滤波操作,可在频域将零级及孪生像消除,从而得到单一的清晰实像或虚像。
  7. The twinned Al_4C_3 phases exist in hot-dip aluminized steel. In hexagonal system, there is 180 ° secondary rotation twin with (003) as twinning plane and direction as twinning axis.
    发现Al4C3相以孪晶方式存在,六方晶系中存在以(003)面为孪晶面,以[001]方向为旋转轴的180°二次旋转孪晶。
  8. The beam with twin axis symmetrical I-section is used widely in civil engineering, the design of the component of steel structure is made by trial and error, lots of calculations must be done when the design of structure is made.
    双轴对称工形截面钢梁在土木工程中有着广泛的应用,对这种受弯构件的设计目前采用的是试算法,在进行结构设计时,往往需要进行大量的计算工作。
  9. The rear of the wheel guards must not terminate above a horizontal plane 150 mm above the axis of rotation of the wheels (as measured at the wheel centres) and furthermore the intersection of the edge of the wheel guard with this plane (point A, figure 1) must lie outside the median longitudinal plane of the tyre, or in the case of twin wheels the median longitudinal plane of the outermost tyre.
    车轮挡板的后缘不得在高于车轮旋转轴之上150 mm的水平面上截止,而且车轮挡板底边与该平面的交点(点A,图1)必须位于轮胎的中央纵切面之外,或者当双轮时,为外侧轮胎的中央纵切面。
  10. Twin shaft automatic edge grinding machine having identical parts on each side of an axis.
    双轴自动磨边成型机轴的双边有互换零件的。

twin axis

中文翻译
1
孪晶轴
相关单词
twin axis