内开槽 meaning in Chinese
internal grooving
internal recessing
Examples
- Cable trunking and cable ducting systems for electrical installations - particular requirements for slotted cable trunking systems intended for installation in cabinets - section 3 : slotted in cabinets
电气装置用电缆导管和电缆管道系统.配电箱内安装的线槽电缆主干系统专门要求.第3节:配电箱内开槽 - This thesis analyse the linear theory of gyro - twt with spiral corrugated waveguide and two - beam coaxial gyrotron . first of all , base on the theory of coupled - wave , the dispersion equation and coupling condition of spiral corrugated waveguide is realized by applying the method of impedance perturbation
首先,在耦合波理论基础上运用阻抗微扰法分析了内开槽螺纹波导的冷腔色散特性,通过数值运算作出了冷腔色散曲线同时用三维粒子模拟软件进行了相应的冷腔分析。 - Thus the theory study based on experimental result are as the following : 1 . the coaxial inner slotted structure waveguide is simulated and analyzed numerically , the change of the work frequency and space between work modes of coaxial structure is studied with the inner slotted . the parameters like the number and the depth of the inner slotted are optimized
本文以此为切入点展开了以下几个方面的研究: 1 .通过仿真和数值分析,研究了同轴波导加内开槽后模式之间间隔和工作频率前后的变化情况;通过改变槽的个数和深度,得到同轴波导内开槽的优化参数。 - It is found that the work frequency is decreased but the space between work modes is enlarged a little with the inner slotted in rbwo with coaxial structure . 2 . rbwo with partial inner slotted structure is designed and simulated , it is found that the work frequency is decreased and the space among modes is enlarged well with the inner slotted in rbwo with partial structure
2 .对偏心返波管进行了仿真,研究了偏心返波管加内开槽后模式之间间隔和工作频率的变化情况;发现加槽后偏心返波管的工作频率有所降低,偏心返波管模式间隔增大较为明显。 - A linear theory of rbwo with inner - slot coaxial structure is analyzed detailedly , and the equation of dispersive relation is deduced and computered numerically . 4 . particle simulation is used in rbwo respective with coaxial and partial structure . in the simulation , the output parameters of rbwo such as phasespace , contour , vector , voltage , current , output power , interaction efficiency and microwave radiation
4 .对同轴和偏心返波管分别进行了粒子模拟,通过改变电压、电流、电子注位置、磁场等参数来观察返波管加了内开槽前后相位空间、等位线、矢量、电压、电流、输出功率、工作频率的变化。