機械抖動機 的英文怎麼說
中文拼音 [jīxièdǒudòngjī]
機械抖動機
英文
mechanical shaker-
As the main research institute of ring laser gyroscopes in china, teaching and research section 208, nudt, is always puzzled by the problem of null - shift in the process of developing mechanically dithered ring laser gyroscopes ( mdrlg ). the problem is that the mdrlg ' s null shift equal to the integral times of dither periods when the sample time is set as integer dither periods
作為國內激光陀螺主要研製單位的國防科大208室，在機械抖動激光陀螺（機抖陀螺）研製過程中一直為零漂問題所困擾：實驗測得機抖陀螺零漂為抖動周期（采樣時間取整數個抖動周期）的整數倍。In order to satisfy the requirements of today ' s molding shops for shortest possible part removal times and successfully compete as the lowest cost producer, the vertical axis of the w710 linear robot is optimized for minimal vibration
為滿足當今注塑車間不斷縮短取出周期，以成功抗衡降低成本的需要， w710機械手的垂直臂獨具優化的抗抖動設計。Simulations on light intensity are validated by experiments and influence of mechanical dither on gyro frequency stabilization is studied for the first time. then it is point out that the key to improve the precision of frequency stabilization is to choose appropriate modulation frequency based on the frequency spectrum of sharp pulses, which is introduced by mechanical dither. thereafter, experiments of frequency stabilization under different modulation frequencies are made
通過實驗驗證了光強模擬結果，首次分析了機械抖動對穩頻的影響，指出提高機抖陀螺小抖動穩頻精度的關鍵在於：根據機械抖動引入的交流光強尖峰脈沖頻譜分佈選擇合適的調制頻率，並給出了不同調制頻率的穩頻實驗結果。Secondly, considering the need of frequency stabilization, mdrlg ' s light intensity is simulated. the simulations indicate that sharp pulses are produced in the ac light intensity by mechanical dither. as the pulses have a wide frequency spectrum and range over the modulation frequencies of frequency stabilization, mechanical dither may reduce the precision of frequency stabilization
其次，根據穩頻需要對機抖陀螺輸出光強進行了模擬，模擬表明機械抖動會在交流光強中引入尖峰脈沖，且尖峰脈沖頻譜分佈較寬，在小抖動穩頻調制頻率范圍內有功率輸出，因而可能降低穩頻精度。Research into interactive relation between overall construction of well - off all - round society and overall development of human beings
機械抖動偏頻激光陀螺儀隨機噪聲注入系統的研究與設計The mechanically dithered ring laser gyro ( mdrlg ) is playing a more and more important role in inertial strapdown systems in our country
採用機械抖動偏頻的激光陀螺在國內的捷聯慣性導航系統中正起到越來越重要的作用。Again, influence of mechanical dither on gyro frequency stabilization is discussed for the first time. a frequency stabilization circuit is designed and the approach to improve the precision of frequency stabilization is put forward
同時，首次分析了機械抖動對陀螺穩頻的影響，設計了小抖動穩頻電路，指出了提高穩頻精度的途徑。As an ideal part of inertia navigation, the mechanically dithered ring laser gyro ( mdrlg ) has a lot of characters, such as low cost, long life, good reliability, large dynamic range and so on
機械抖動激光陀螺作為慣性導航的一種理想器件，具有成本低、壽命長、可靠性高、動態范圍大等優點，有極大的研究價值和廣闊的應用前景。分享友人