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1·A simple way is used to approximate the curvilinear metal boundary of circular groove guide.

用一种简单方法来近似圆形槽波导的曲线金属边界。

2·A special machine which can be used to cut circular groove was introduced, including design principle, construct characteristics and operating way.

介绍了一种自动进刀切削环形槽专用机床的设计原理、结构特点及操作方法。

3·Analysis and calculation are made on the rivet force needed by the rivet sleeves with various shape and dimensions in the circular groove riveting.

对环槽铆接中不同形状和尺寸铆套所需的铆接力进行了分析和计算，结果表明铆套的尺寸和形状对铆接力有很大影响。

4·Some questions are often met with mode conversion of rectangle waveguide to circular groove waveguide in which mode conversion of rectangle waveguide to circular waveguide is important.

在圆形槽波导微波毫米波器件中，常遇到矩形?圆形槽波导的模式变换问题，而矩形-圆波导模式变换是矩形—圆形槽波导模式变换的重要组成部分。

5·On the basis of the study of the single circular groove guide and symmetric double circular groove guide, a new structure, asymmetric double circular groove guide, has been put forward.

采用选择区域生长、量子阱混杂和非对称双波导技术制作了电吸收调制器与半导体光放大器和双波导模斑转换器的单片集成器件。

6·Based on a series of simultaneous electromagnetic field equations contented with the boundary conditions, the characteristic equation of the circular groove guide loaded with dielectric is derived.

根据满足边界条件的一系列电磁场方程，推导出填充电介质的圆形槽波导的特征方程。

7·Radial distortion of the flexible component in the stop valve can be adjusted so as to ensure the joint depth between flexible screw thread trepanning circular groove and screw thread on the screw.

截止阀的柔性元件的径向变形值可以调节，保证柔性螺纹套的环槽与螺杆上的螺纹的接合深度。

8·As indicated in the section on simple machines, a screw ACTS with a wedging action and consists of a circular cylinder (or truncated cone) with a helical groove in it.

如在简单的机器上的区段所指出的，一个螺丝钉以一个楔住行动行事而且有圆形圆筒(或者切断了圆锥体)与一螺旋状的在它里面的凹槽。

9·A circular insulation sheath is also arranged on the outer side of a socket. An annular interval groove is also arranged in the insulation sheath.

其插座的外侧也有一个圆形绝缘护套，护套中也有一个环形间隔槽。

10·A new type of truncated circular-groove guide is proposed and its transmission characteristics are also numerically calculated and analyzed.

提出了一种新型截断圆形槽波导，并对其传输特性进行了数值计算和分析。