| tensiometer |
a measuring instrument for measuring the surface tension of a liquid
출처: wordnet.princeton.edu/perl/webwn
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| tension |
latent hostility: feelings of hostility that are not manifest; "he could sense her latent hostility to him"; "the diplomats' first concern was to reduce international tensions" (psychology) a state of mental or emotional strain or suspense; "he suffered from fatigue and emotional tension"; "stress is a vasoconstrictor" the physical condition of being stretched or strained; "it places great tension on the leg muscles"; "he could feel the tenseness of her body" a balance between and interplay of opposing elements or tendencies (especially in art or literature); "there is a tension created between narrative time and movie time"; "there is a tension between these approaches to understanding history" (physics) a stress that produces an elongation of an elastic physical body; "the direction of maximum tension moves asymptotically toward the direction of the shear" the action of stretching something tight; "tension holds the belt in the pulleys"
출처: wordnet.princeton.edu/perl/webwn
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| tension headache |
a headache located at the back of the head; usually caused by body tension resulting from overwork or psychological stress
출처: wordnet.princeton.edu/perl/webwn
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| tension cavities |
cavities of the lung in which the air pressure is greater than that of the atmosphere, as in tension pneumothorax. Radiologically, they appear as large, spherical, thin-walled defects indicative of productive inflammatory reaction in the bronchus that drains the cavity or of partial stenosis due to peribronchial fibrosis.
출처: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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| tensiometer |
A tensiometer is a device used to determine soil moisture tension, an indirect measure of soil moisture content. The tensiometer consists of a glass or plastic tube with a porous ceramic tip. It is filled with a liquid, usually colored water. At the top of the tube is a vacuum gauge. The device is buried in the soil, and a hand pump is used to pull a partial vacuum. As water is pulled out of the soil by plants, the vacuum inside the tube increases and can be measured by the gauge. ...
출처: en.wikipedia.org/wiki/Tensiometer
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