例句與造句

1. Mulholland and Peper ( 1971 ) showed that occipital alpha increases with eyes open and not focused, and is disrupted by visual focusing; a rediscovery of alpha blocking.
2. Alpha activity can be observed in about 75 % of awake, relaxed individuals and is replaced by low-amplitude desynchronized beta activity during movement, complex problem-solving, and visual focusing.
3. However, film loading is by way of a removable back, and it provides through the lens visual focusing using an inverted periscope to be lowered into the light pass between the lens and the film, utilising the single-lens reflex principle, showing a small section from the lower middle of the full image.
4. It's difficult to find visual focusing in a sentence. 用visual focusing造句挺難的