您要查找的是不是：
- A/D变换A/D
- A／D变换A/D conversion
- A／D变换器A/D
- 变换vary
- CCD与慢速A/D变换联接的实用接口The Practical Interface for Adjusting CCD and Lower Speed A/D Transform
- 不仅A而且not merely A but also B
- 变换的transpositional
- 与其说A不如说not so much A as B
- 变换器convertor
- A股A-share
- 傅里叶变换Fourier transformation
- 把A误以为take A for B
- A/D转换器A/D converter
- d-q变换d-q transformation
- A/DA/D
- d-q坐标变换d - q coordinate transformation
- D/AD/A
- D-H坐标变换D-H coordinate transformation
- A／DA/D
- 2-D小波变换2-D wavelet transform
