It can be deduced from text I that the laser
struck scientists as a future powerful tool.
It can be deduced from text I that the laser
struck scientists as a future powerful tool.
It can be deduced from text I that the laser
was not expected to have such a wide variety of uses.
It can be deduced from text I that the laser
can have a broad variety of models.
It can be deduced from text I that the laser
is usually cheap.
It can be deduced from text I that the laser
weapons tested by the military can be as huge as buildings.
From text I, it can be concluded that
lasers can be used for pacific or warring purposes.
From text I, it can be concluded that
it is often possible for ordinary tools to replace the uses of the lasers.
From text I, it can be concluded that
lasers are particularly suitable for specific jobs.
From text I, it can be concluded that
Charles H. Townes believes lasers have no disadvantages.
From text I, it can be concluded that
surgical procedures using lasers may cost up to $ 50,000.