Sentences with phrase «diameter of a garden hose»
Not exact matches
This so - called carbon nanotube could be likened to an unimaginably long garden hose: a hollow tube just a nanometer or so in diameter but perhaps millions of times as long as it is wide.
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A normal trachea is like a radiator hose or reinforced garden hose with regularly spaced rings of cartilage that keep the airway open, and a common diameter from the upper airways to the lungs.