... phase shifting 移相位,相移... frequency shifting 频率位移 shifting pump 转移泵 ...
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Frequency shift image in nc-AFM is studied by silicon tip scanning over rutile TiO2 (001) surface in vertical route and superposition s1 route with different parameters.
以等垂直距离路径和径向叠加s1路径,非接触原子力显微镜微悬臂Si针尖在金红石TiO_2(001)面各种形状量子点表面沿110方向扫描,研究不同参数下的自振频率位移图像。
参考来源 - 原子力显微镜扫描量子点的微悬臂动力学研究·2,447,543篇论文数据，部分数据来源于NoteExpress
在物理意义上LSER较好地解释了溶剂诱导伸缩频率位移。
It is discussed that LSER is a good explanation of solvent-induced stretching frequency shifts physically.
结果表明：丙酮羰基在甲醇溶剂中红外诱导伸缩频率位移最大。
The largest solvent induced frequency shift in the infrared spectrum of acetone is seen in the methanol.
步进电机是一种数字控制电机，它将脉冲信号转变成角位移，电机的转速由脉冲信号频率决定。
Stepper motor is a motor controlled by digital signal, which converts pulse signal into Angle displacement. The wheeling speed is controlled by the frequency of pulse signal.
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