The reflection sensors 12a are arranged in a way that they are positioned on the edge of the disc 9, if the disc is oriented in s safe position, means, if the disc is positioned like the rectangular contour 35.这句话里的be oriented in是什么意思,我想了很久,觉得不应该解释为以。。。为向导之类的解释,而应该解释为放置、位于(同be position on)之类的解释。请各位高手指点! |
|