查询词典 half angle

The initial value of the convergence half angle in the iterative synthesis is discussed and a more logical function is given for assigning it.

对轴对称收敛型电子枪设计方法进行了整理分析，就阴极半锥角的初始值对迭代综合法的收敛性能所产生的影响进行了讨论，针对低压缩比条件下原来的Vaughan公式失效的问题进行了分析，给出了更为合理的初始值计算公式。

The simulation results show that the forming force will be increased markedly by increasing the diameter of steel billet and the entrance half angle.

模拟计算表明，随着坯料直径的增加以及入模半角的增大会引起成形力显著提高；此外，键齿高度的增加及宽度的减小也会引起成形力增加。

If you want to find the file name contains a space key, then you may request the half-angle of the "?"

如果你要查找的文件名称中包含有空格键，那么你可以请半角的"？"

The program asks the user to input the leading edge length the nose half angle and the amount of billow for the sail.

该计划要求用户输入的领先地位长度鼻子一半的角度和金额billow为船帆。

With a 0.9 gain and an extraordinarily wide half angle of 70 degrees, this screen fabric offers excellent depth of modulation for even the most demanding high definition projection devices.

与0.9增益和一个非常广泛的一半角70度，此画面结构提供了很好的深度调制，即使最苛刻的高清晰度投影设备。

With the other conditions remaining unchanged, the conical nozzles have the best half angle of divergence at about 12 5°,(ranging between 10° and 15°).

本文在Euler及Navier Stokes方程的基础上，利用三阶ENO差分格式计算了轴对称喷管的流动，得到了与实验较一致的结果。

The pole of the spherical cap is at 36°N and 104°E, and its half angle is 30°, and the truncation order of the spherical cap harmonic models is 8. The boundary effect of SCH model is analysed and discussed.

根据中国地磁剩余场冠谐模型和全球地磁场DGRF模型，得到中国地磁场的冠谐模型，并对冠谐模型的边界效应进行了分析和讨论。

The motion, creation and annihilation of phase singularities in the focal region take place, which depends on the truncation parameter, spherical aberration and half angle of the aperture lens.

在焦区位相奇点会出现移动、产生和湮灭，并与截断参数、球差和光阑透镜半角有关。

The motion, creation and annihilation of phase singularities occur in the focal region, which depends on the truncation parameter,the spherical aberration and the half angle of the aperture lens.

在焦区位相奇点会出现移动、产生和湮灭，并与截断参数、球差和光阑透镜半角有关。

The pole of the spherical cap is at 36°N and l04°E, and its half-angle is 30°.

球冠极位於36°N，104°E，球冠半角为30°。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。