Protective Well

Science / Tides and Currents / Protective Well: A vertical pipe with a relatively large opening (intake) in the bottom. It is used with the air acoustic ranging sensor and electronic processing (filtering) technique to minimize the nonlinear characteristics of the stilling well. Its purpose is also to shield the sensing element from physical damage and harsh environment. Unlike a stilling well, damping of high frequency waves is not a critical requirement. See stilling well.
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Other Words for Protective

Protective Verb Synonyms: defensive, jealous, vigilant, watchful, heedful, careful, possessive, preservative, shielding, sheltering, safeguarding
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Other Words for Well

Well Noun Synonyms: successfully, famously, marvelously, wonderfully, fabulously, incredibly, splendidly, admirably, spectacularly, excellently, superbly
Well Adjective Synonyms: satisfactorily, sufficiently, adequately, agreeably, nicely, (well) enough, OK, okay
Well Verb Synonyms: articulately, understandably, expressively, correctly, accurately, properly, proficiently, effectively, artistically, poetically, grammatically
Well Adverb Synonyms: skilfully, expertly, adeptly, proficiently, ably
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Single-Family, Owner-Occupied Dwellings

Business / Real Estate / Single-Family, Owner-Occupied Dwellings: A dwelling which will be owned and occupied by a signatory to the mortgage or deed of trust secured by such dwelling within 90 days of the execution of the mortgage or deed of trust. MORE

Stilling Well

Science / Tides and Currents / Stilling Well: A vertical pipe with a relatively small opening (intake) in the bottom. It is used in a gauge installation to dampen short period surface waves while freely admitting the tide, other long period waves MORE

Swell

Science / Geology / Swell: An oceanic water wave with a wavelength on the order of 30 meters or more and a height of perhaps 2 meters or less that may travel great distances from its source. MORE