disturbing frequency meaning in English
干扰频率
Examples
- It is studied that the formation mechanism of taylor bubble and its control method in gas - liquid two - phase flow , which affects the pressure balance and mechanical driving efficiency in the flow of petroleum engineering . experiments show that the formation of taylor bubble in gas - liquid two - phase flow is due to the intensive congregation and amalgamation of small bubbles driven by void fraction waves and that the highly turbulent flow is able to restrain this formation . thus , the flow regime transition may be checked by increasing the flow turbulence and controlling the disturbed frequency
对大管径气-液两相流动中严重影响压力平衡与机械驱动效率的段塞流生成机制和控制方法进行了研究，实验证明段塞流的形成是由于空隙率波的大幅度增长使气泡高度集中，并形成聚并所致。强湍流运动可以抑制taylor泡的形成。因此，通过强化湍流或控制扰动频率可以对气泡聚并起明显的抑制作用。 - The scrambling and descrambling technologies include non - disturbing frequency method , analog base band disturbing method , the radio - frequency signal disturbing method , the digital disturbing method for the analog signal and the digital signal disturbing method , etc . after the introduction a project based on the compression of the rf synchronous information is formulated
本文综述了目前常用的几种主要的电视信号的加解扰技术，如非扰频加解扰技术、模拟基带加解扰技术、射频信号加解扰技术、模拟信号的数字处理加解扰技术以及数字信号加解扰技术等。