vector electro-oculograph

... vector-electrocardiograph 芯电向量图机 vector electro-oculograph 向量眼电计 vectorgram 芯电向量图，向量图 ...

 oculograph

... vector-electrocardiograph心电向量图机 vectorelectro-oculograph向量眼电计 vectorgram心电向量图，向量图 ...