| tractor |
A battery-operated piece of equipment that pulls trailers, skids, or personnel carriers. Also used for supplies.
출처: www.netl.doe.gov/coal/Coal%20Primer/glossary.html
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|---|---|
| tract |
"Tract" means that area composed of blocks or block groups that is defined as a tract in the United States Census for 1990. [1993, c. 628, ? (new).]
출처: janus.state.me.us/legis/statutes/21-A/title21-Asec...
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| tractor |
"Tractor" means a motor vehicle used primarily off the highway for farming, forestry or other similar types of activities. [1993, c. 683, Pt. A, ? (new); Pt. B, ? (aff).]
출처: janus.state.me.us/legis/statutes/29-A/title29-Asec...
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| tracheomalacia |
a congenital weakness and floppiness of the walls of the trachea (main airway) caused by a defect in the rings made of cartilage that keep the trachea open. Manifestations would include: stridor breathing, hoarseness, and difficulty feeding. Tracheostomy - an operation in which an opening is made into the trachea and a tube is inserted to maintain an effective airway.
출처: www.pierrerobin.org/glossarymz.html
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| tracheostomy tube |
the tube that is inserted into an opening in the trachea to assist with breathing. This tube is what is commonly referred to by people as a "trach".
출처: www.pierrerobin.org/glossarymz.html
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