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- Piezoelectric phase shifter was studied, and a kind of phase shifter with flexible hinge was presented. 摘要對壓電式移相器進(jìn)行了研究，設計了具有放大特性的柔性鉸鏈式移相器。
- Neural network PID adaptive control scheme was used to enhance the performance of piezoelectric phase shifter by improving the nonlinear performance and depressing the interference of environment. 采用了神經(jīng)網(wǎng)絡(luò )PID自適應控制方法，改善了非線(xiàn)性，降低了環(huán)境干擾的影響，提高了壓電式移相器的性能。
- Study of Adaptive Piezoelectric Phase Shifter 自適應壓電式移相器的研究
- Design of Optical Fiber Piezoelectric Phase Modulator with Large Scan Range 大掃描范圍光纖壓電相位調制器設計
- The child is going through a difficult phase. 那孩子正經(jīng)歷困難的階段。
- The two sets of traffic lights were out of phase. 那兩組交通燈不同步。
- They have decided to phase in the new techniques. 他們已決定逐步引入新技術(shù)。
- The windshield wipers are out of phase now. 擋水玻璃刮水器現在動(dòng)作不協(xié)調。
- piezoelectric phase modulator 壓電陶瓷相位調制器
- Design of broadband piezoelectric ceramic receiver. 寬帶化壓電陶瓷受話(huà)器的設計。
- A phase or an aspect of a logically developing process. 契機一個(gè)按邏輯發(fā)展過(guò)程的階段或方面
- British Leyland has announced plans to phase out some of its cars next year. 英國雷蘭德汽車(chē)公司已宣布他們明年將逐步淘汰某些型號的汽車(chē)的計劃。
- The army plans to phase out the equipment as it becomes obsolete. 軍隊計劃淘汰這些設備，因為它們已經(jīng)報廢了。
- The disease was discovered in an early phase. 病在早期已被發(fā)現。
- Failure mechanics of piezoelectric materials and structures II. 壓電材料及其結構的斷裂力學(xué)2。
- These two sinusoids are nearly out of phase. 這兩個(gè)正弦波幾乎是反相的。
- Piezoelectric materials have many superiority on precision actuate. 通過(guò)比較和分析，壓電材料在實(shí)現精密驅動(dòng)上具有相當大的優(yōu)勢。 二.
- What phase of mathematics are you studying now? 你在學(xué)習哪一方面的數學(xué)?
- A piezoelectric element is appressed with the impacting object. 一個(gè)壓電元素是緊貼與沖擊的對象。
- Fumigants are pesticides acting in gaseous phase. 熏蒸劑是以氣體形式作用的農藥。
