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- frequency shift system 移频系统
- Frequency shift is a distinctive problem in InSAR system which is produced by the unique geometry of the system resulted from the effect of baseline. 摘要频谱偏移理论是干涉合成孔径雷达系统特有的一个很重要的问题，它是由基线的存在而导致的干涉合成孔径雷达特有的几何关系造成的。
- We sent a round robin to the boss asking him to change the shift system. 我们向老板递交了一份圆形签名请愿书，要求他改变轮班制。
- This paper introduces the theory that PID controller regulats the turn speed of diesel machine to control the whole vechicle running in radio and frequency shift remote control of hump cab system. 介绍了驼峰机车无线遥控系统和移频遥控系统中,PID控制器对机车柴油机转速进行调节,以控制整个车列运行的原理。
- The sequential sport shift system mimics a manual gear box, but with built-in safety override features. 此外，驾驶者还可以体验连续手动换档模式，尽情享受驾驶乐趣！
- The earth's rotation and its motion around the sun add an appreciable frequency shift. 地球自转与地球绕日公转产生附加的频移。
- The sequential sport shift system mimics a manual gear box, with built-in safety override features. 此外，驾驶者还可以体验连续手动换档模式，尽情享受驾驶乐趣！
- Working knowledge of computerized accounting system, it will prefer if experienced in Fourth Shift system. 有使用财务系统的工作经验,有四班软件的使用经验更佳。
- According to the laser gain change is linear related to the frequency shift, the Doppler frequency is extracted by the signal processing. 根据激光的增益变化和频率变化成线性关系，可以对信号进行处理求出多普勒频移。
- The Brillouin frequency shift can be precisely measured by changing the local frequency and adopting narrow filter. 通过改变本地电信号的频率对信号进行扫描和窄带滤波，从而实现了布里渊频移的精确测量。
- The scheme of measuring Brillouin frequency shift in fiber sensor based on edge optical filter is proposed. 提出了采用边缘光滤波器来测量光纤传感中布里渊频域的方案。
- The results show,the light frequency shift can be effectively r educed in the sharp angle laser light pumping scheme. 结果表明斜光抽运方案可以有效降低铯原子束频标中的光频移。
- To formulate the railway sector standards in respect of labor quota, production personnel quota, shift system of transportation jobs and profession skills. 拟定铁路行业性的劳动定额、生产定员、运输主要工种劳动班制、职业技能等标准。
- This paper describes the design and the test results of Gaussian frequency shift keying for bluetooth. 介绍了一种用于蓝牙芯片的高斯滤波移频键控的设计和测试结果。
- Pilot beacon devices are available in the frequency shift and demodulation modes. 飞行员烟火装置在频度变化和解调模态中是可得的。
- Objective To discuss the effect of temperature on the frequency shift of piezoelectric quartz crystal biosensor. 目的探讨温度因素对压电石英晶体传感器检测频率变化的影响。
- The Continuous Phase Frequency Shift Keying(CPFSK) signaling scheme has been widely used in mobile applications. 连续相位频移键控(CPFSK)信号广泛应用于便携式移动通信系统。
- Signal demodulation of automatic block with audio frequency shift modulated track circuits was implemented with phase-locked loop( PLL) technique and a singe chip microcomputer. 利用锁相环(LL)窄带跟踪特性;与单片机结合;实现自动闭塞系统移频信号解调.
- This is because that frequency shift can also be found in the wind vortex over the Arctic Ocean, U-wind in Beaufort Sea, V-wind in East Siberian Sea and the PDO index. 因此，除热力因素外，动力因素引起的海冰的平流与该变频现象也存在一定的联系。
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海词词典，十七年品牌
