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envelop curve meaning in Chinese

包络曲线

Examples

  1. Application of enveloping curve of circular arcs in design of roots rotor profile
    圆弧包络线在罗茨转子型线设计中的应用
  2. With the new - simple method , the equation of circle - arc - enveloping curve are deduced . also the relationship between the arc radius , the radius of center distribution and the distance of centers is given to avoid undercutting
    文中采用新方法推导出了圆弧包络线转子型线方程,还给出了避免出现根切现象的圆弧半径、圆弧圆心分布圆半径以及中心距三者之间的关系。
  3. With the experiment part , the errors of sk - 21 nc machine tool have been measured , and a serial of data is gotten which lead to the error discrimination . ( 3 ) based on the kinematical theory of mbs , the calculation methods for the ideal center envelop curve of grinding wheel on cam grinding , the practical cutter track , inverse contour of cam , ideal nc instructions , precision nc instructions , the inner / outer normal and the fitting criterion of curve have been all discussed in detail in this paper
    ( 3 )通过精密加工的约束条件方程,探讨理想刀具路线、逆变数控指令与实际刀具轨迹之间的映射关系,解决误差补偿技术提高加工精度的核心问题? ?当要求数控磨床的砂轮中心准确到达给定的理想点时,精密数控指令值究竟该是多少,如何能够通过计算,获得这样的数控指令值,给出经修正的数控指令计算方法。
  4. Comparison including the cracking , yielding and ultimate loads of the beam , load - displacement curve , envelop curve , the ductility and energy - dissipation capacity were made between the response of the specimens before and after strengthening . test results indicated that the yielding loads of the specimens after strengthening were improved from 12 . 3 percent to 17 . 2 percent and the improvement of specimens rehabilitated by jacketing was higher than that of the bonding steel plates one
    加固后试件破坏同样发生在梁端,屈服荷载比加固前提高12 . 3 17 . 2 ,与粘钢加固相比,加大截面法加固的试件承载力提高幅度较大;加固后试件的延性和耗能性能比加固前有很大的改善,其中以粘钢加固的试件提高最为明显。

Related Words

  1. enveloped
  2. enveloping
  3. envelop
  4. enveloping algebra
  5. enveloping glass
  6. pitch envelop
  7. enveloping ring
  8. enveloping marble
  9. envelop modulator
  10. enveloped virion
  11. envelop
  12. envelop cover
  13. envelop delay
  14. envelop delay distortion
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